165338784

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 527567040

約数和(自身を除く): 362228256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 79, 86, 96, 104, 117, 129, 144, 156, 158, 169, 172, 208, 234, 237, 258, 288, 312, 316, 338, 344, 387, 416, 468, 474, 507, 516, 559, 624, 632, 676, 688, 711, 774, 936, 948, 1014, 1027, 1032, 1118, 1248, 1264, 1352, 1376, 1422, 1521, 1548, 1677, 1872, 1896, 2028, 2054, 2064, 2236, 2528, 2704, 2844, 3042, 3081, 3096, 3354, 3397, 3744, 3792, 4056, 4108, 4128, 4472, 5031, 5408, 5688, 6084, 6162, 6192, 6708, 6794, 7267, 7584, 8112, 8216, 8944, 9243, 10062, 10191, 11376, 12168, 12324, 12384, 13351, 13416, 13588, 14534, 16224, 16432, 17888, 18486, 20124, 20382, 21801, 22752, 24336, 24648, 26702, 26832, 27176, 29068, 30573, 32864, 36972, 40053, 40248, 40764, 43602, 44161, 48672, 49296, 53404, 53664, 54352, 58136, 61146, 65403, 73944, 80106, 80496, 81528, 87204, 88322, 98592, 106808, 108704, 116272, 120159, 122292, 130806, 132483, 147888, 160212, 160992, 163056, 174408, 176644, 213616, 232544, 240318, 244584, 261612, 264966, 295776, 320424, 326112, 348816, 353288, 397449, 427232, 480636, 489168, 523224, 529932, 574093, 640848, 697632, 706576, 794898, 961272, 978336, 1046448, 1059864, 1148186, 1281696, 1413152, 1589796, 1722279, 1922544, 2092896, 2119728, 2296372, 3179592, 3444558, 3845088, 4239456, 4592744, 5166837, 6359184, 6889116, 9185488, 10333674, 12718368, 13778232, 18370976, 20667348, 27556464, 41334696, 55112928, 82669392, 165338784]

約数ペア:

[(1, 165338784), (2, 82669392), (3, 55112928), (4, 41334696), (6, 27556464), (8, 20667348), (9, 18370976), (12, 13778232), (13, 12718368), (16, 10333674), (18, 9185488), (24, 6889116), (26, 6359184), (32, 5166837), (36, 4592744), (39, 4239456), (43, 3845088), (48, 3444558), (52, 3179592), (72, 2296372), (78, 2119728), (79, 2092896), (86, 1922544), (96, 1722279), (104, 1589796), (117, 1413152), (129, 1281696), (144, 1148186), (156, 1059864), (158, 1046448), (169, 978336), (172, 961272), (208, 794898), (234, 706576), (237, 697632), (258, 640848), (288, 574093), (312, 529932), (316, 523224), (338, 489168), (344, 480636), (387, 427232), (416, 397449), (468, 353288), (474, 348816), (507, 326112), (516, 320424), (559, 295776), (624, 264966), (632, 261612), (676, 244584), (688, 240318), (711, 232544), (774, 213616), (936, 176644), (948, 174408), (1014, 163056), (1027, 160992), (1032, 160212), (1118, 147888), (1248, 132483), (1264, 130806), (1352, 122292), (1376, 120159), (1422, 116272), (1521, 108704), (1548, 106808), (1677, 98592), (1872, 88322), (1896, 87204), (2028, 81528), (2054, 80496), (2064, 80106), (2236, 73944), (2528, 65403), (2704, 61146), (2844, 58136), (3042, 54352), (3081, 53664), (3096, 53404), (3354, 49296), (3397, 48672), (3744, 44161), (3792, 43602), (4056, 40764), (4108, 40248), (4128, 40053), (4472, 36972), (5031, 32864), (5408, 30573), (5688, 29068), (6084, 27176), (6162, 26832), (6192, 26702), (6708, 24648), (6794, 24336), (7267, 22752), (7584, 21801), (8112, 20382), (8216, 20124), (8944, 18486), (9243, 17888), (10062, 16432), (10191, 16224), (11376, 14534), (12168, 13588), (12324, 13416), (12384, 13351)]