138735168

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:233

約数の個数: 224

約数和(自身を含む): 447885312

約数和(自身を除く): 309150144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 163, 176, 186, 192, 208, 248, 264, 286, 312, 326, 341, 352, 372, 403, 416, 429, 489, 496, 528, 572, 624, 652, 682, 704, 744, 806, 832, 858, 978, 992, 1023, 1056, 1144, 1209, 1248, 1304, 1364, 1488, 1612, 1716, 1793, 1956, 1984, 2046, 2112, 2119, 2288, 2418, 2496, 2608, 2728, 2976, 3224, 3432, 3586, 3912, 4092, 4238, 4433, 4576, 4836, 5053, 5216, 5379, 5456, 5952, 6357, 6448, 6864, 7172, 7824, 8184, 8476, 8866, 9152, 9672, 10106, 10432, 10758, 10912, 12714, 12896, 13299, 13728, 14344, 15159, 15648, 16368, 16952, 17732, 19344, 20212, 21516, 21824, 23309, 25428, 25792, 26598, 27456, 28688, 30318, 31296, 32736, 33904, 35464, 38688, 40424, 43032, 46618, 50856, 53196, 55583, 57376, 60636, 65472, 65689, 67808, 69927, 70928, 77376, 80848, 86064, 93236, 101712, 106392, 111166, 114752, 121272, 131378, 135616, 139854, 141856, 161696, 166749, 172128, 186472, 197067, 203424, 212784, 222332, 242544, 262756, 279708, 283712, 323392, 333498, 344256, 372944, 394134, 406848, 425568, 444664, 485088, 525512, 559416, 666996, 722579, 745888, 788268, 851136, 889328, 970176, 1051024, 1118832, 1333992, 1445158, 1491776, 1576536, 1778656, 2102048, 2167737, 2237664, 2667984, 2890316, 3153072, 3557312, 4204096, 4335474, 4475328, 5335968, 5780632, 6306144, 8670948, 10671936, 11561264, 12612288, 17341896, 23122528, 34683792, 46245056, 69367584, 138735168]

約数ペア:

[(1, 138735168), (2, 69367584), (3, 46245056), (4, 34683792), (6, 23122528), (8, 17341896), (11, 12612288), (12, 11561264), (13, 10671936), (16, 8670948), (22, 6306144), (24, 5780632), (26, 5335968), (31, 4475328), (32, 4335474), (33, 4204096), (39, 3557312), (44, 3153072), (48, 2890316), (52, 2667984), (62, 2237664), (64, 2167737), (66, 2102048), (78, 1778656), (88, 1576536), (93, 1491776), (96, 1445158), (104, 1333992), (124, 1118832), (132, 1051024), (143, 970176), (156, 889328), (163, 851136), (176, 788268), (186, 745888), (192, 722579), (208, 666996), (248, 559416), (264, 525512), (286, 485088), (312, 444664), (326, 425568), (341, 406848), (352, 394134), (372, 372944), (403, 344256), (416, 333498), (429, 323392), (489, 283712), (496, 279708), (528, 262756), (572, 242544), (624, 222332), (652, 212784), (682, 203424), (704, 197067), (744, 186472), (806, 172128), (832, 166749), (858, 161696), (978, 141856), (992, 139854), (1023, 135616), (1056, 131378), (1144, 121272), (1209, 114752), (1248, 111166), (1304, 106392), (1364, 101712), (1488, 93236), (1612, 86064), (1716, 80848), (1793, 77376), (1956, 70928), (1984, 69927), (2046, 67808), (2112, 65689), (2119, 65472), (2288, 60636), (2418, 57376), (2496, 55583), (2608, 53196), (2728, 50856), (2976, 46618), (3224, 43032), (3432, 40424), (3586, 38688), (3912, 35464), (4092, 33904), (4238, 32736), (4433, 31296), (4576, 30318), (4836, 28688), (5053, 27456), (5216, 26598), (5379, 25792), (5456, 25428), (5952, 23309), (6357, 21824), (6448, 21516), (6864, 20212), (7172, 19344), (7824, 17732), (8184, 16952), (8476, 16368), (8866, 15648), (9152, 15159), (9672, 14344), (10106, 13728), (10432, 13299), (10758, 12896), (10912, 12714)]