139498008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 381752640

約数和(自身を除く): 242254632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 169, 211, 312, 326, 338, 422, 489, 507, 633, 652, 676, 844, 978, 1014, 1266, 1304, 1352, 1688, 1956, 2028, 2119, 2532, 2743, 3912, 4056, 4238, 5064, 5486, 6357, 8229, 8476, 10972, 12714, 16458, 16952, 21944, 25428, 27547, 32916, 34393, 35659, 50856, 55094, 65832, 68786, 71318, 82641, 103179, 106977, 110188, 137572, 142636, 165282, 206358, 213954, 220376, 275144, 285272, 330564, 412716, 427908, 447109, 661128, 825432, 855816, 894218, 1341327, 1788436, 2682654, 3576872, 5365308, 5812417, 10730616, 11624834, 17437251, 23249668, 34874502, 46499336, 69749004, 139498008]

約数ペア:

[(1, 139498008), (2, 69749004), (3, 46499336), (4, 34874502), (6, 23249668), (8, 17437251), (12, 11624834), (13, 10730616), (24, 5812417), (26, 5365308), (39, 3576872), (52, 2682654), (78, 1788436), (104, 1341327), (156, 894218), (163, 855816), (169, 825432), (211, 661128), (312, 447109), (326, 427908), (338, 412716), (422, 330564), (489, 285272), (507, 275144), (633, 220376), (652, 213954), (676, 206358), (844, 165282), (978, 142636), (1014, 137572), (1266, 110188), (1304, 106977), (1352, 103179), (1688, 82641), (1956, 71318), (2028, 68786), (2119, 65832), (2532, 55094), (2743, 50856), (3912, 35659), (4056, 34393), (4238, 32916), (5064, 27547), (5486, 25428), (6357, 21944), (8229, 16952), (8476, 16458), (10972, 12714)]