137888496

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 445685760

約数和(自身を除く): 307797264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 31, 34, 36, 46, 48, 51, 62, 68, 69, 72, 79, 92, 93, 102, 124, 136, 138, 144, 153, 158, 184, 186, 204, 207, 237, 248, 272, 276, 279, 306, 316, 368, 372, 391, 408, 414, 474, 496, 527, 552, 558, 612, 632, 711, 713, 744, 782, 816, 828, 948, 1054, 1104, 1116, 1173, 1224, 1264, 1343, 1422, 1426, 1488, 1564, 1581, 1656, 1817, 1896, 2108, 2139, 2232, 2346, 2448, 2449, 2686, 2844, 2852, 3128, 3162, 3312, 3519, 3634, 3792, 4029, 4216, 4278, 4464, 4692, 4743, 4898, 5372, 5451, 5688, 5704, 6256, 6324, 6417, 7038, 7268, 7347, 8058, 8432, 8556, 9384, 9486, 9796, 10744, 10902, 11376, 11408, 12087, 12121, 12648, 12834, 14076, 14536, 14694, 16116, 16353, 17112, 18768, 18972, 19592, 21488, 21804, 22041, 24174, 24242, 25296, 25668, 28152, 29072, 29388, 30889, 32232, 32706, 34224, 36363, 37944, 39184, 41633, 43608, 44082, 48348, 48484, 51336, 56304, 56327, 58776, 61778, 64464, 65412, 72726, 75888, 83266, 87216, 88164, 92667, 96696, 96968, 102672, 109089, 112654, 117552, 123556, 124899, 130824, 145452, 166532, 168981, 176328, 185334, 193392, 193936, 218178, 225308, 247112, 249798, 261648, 278001, 290904, 333064, 337962, 352656, 370668, 374697, 436356, 450616, 494224, 499596, 506943, 556002, 581808, 666128, 675924, 741336, 749394, 872712, 901232, 957559, 999192, 1013886, 1112004, 1351848, 1482672, 1498788, 1745424, 1915118, 1998384, 2027772, 2224008, 2703696, 2872677, 2997576, 3830236, 4055544, 4448016, 5745354, 5995152, 7660472, 8111088, 8618031, 11490708, 15320944, 17236062, 22981416, 34472124, 45962832, 68944248, 137888496]

約数ペア:

[(1, 137888496), (2, 68944248), (3, 45962832), (4, 34472124), (6, 22981416), (8, 17236062), (9, 15320944), (12, 11490708), (16, 8618031), (17, 8111088), (18, 7660472), (23, 5995152), (24, 5745354), (31, 4448016), (34, 4055544), (36, 3830236), (46, 2997576), (48, 2872677), (51, 2703696), (62, 2224008), (68, 2027772), (69, 1998384), (72, 1915118), (79, 1745424), (92, 1498788), (93, 1482672), (102, 1351848), (124, 1112004), (136, 1013886), (138, 999192), (144, 957559), (153, 901232), (158, 872712), (184, 749394), (186, 741336), (204, 675924), (207, 666128), (237, 581808), (248, 556002), (272, 506943), (276, 499596), (279, 494224), (306, 450616), (316, 436356), (368, 374697), (372, 370668), (391, 352656), (408, 337962), (414, 333064), (474, 290904), (496, 278001), (527, 261648), (552, 249798), (558, 247112), (612, 225308), (632, 218178), (711, 193936), (713, 193392), (744, 185334), (782, 176328), (816, 168981), (828, 166532), (948, 145452), (1054, 130824), (1104, 124899), (1116, 123556), (1173, 117552), (1224, 112654), (1264, 109089), (1343, 102672), (1422, 96968), (1426, 96696), (1488, 92667), (1564, 88164), (1581, 87216), (1656, 83266), (1817, 75888), (1896, 72726), (2108, 65412), (2139, 64464), (2232, 61778), (2346, 58776), (2448, 56327), (2449, 56304), (2686, 51336), (2844, 48484), (2852, 48348), (3128, 44082), (3162, 43608), (3312, 41633), (3519, 39184), (3634, 37944), (3792, 36363), (4029, 34224), (4216, 32706), (4278, 32232), (4464, 30889), (4692, 29388), (4743, 29072), (4898, 28152), (5372, 25668), (5451, 25296), (5688, 24242), (5704, 24174), (6256, 22041), (6324, 21804), (6417, 21488), (7038, 19592), (7268, 18972), (7347, 18768), (8058, 17112), (8432, 16353), (8556, 16116), (9384, 14694), (9486, 14536), (9796, 14076), (10744, 12834), (10902, 12648), (11376, 12121), (11408, 12087)]