157495884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{619}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 454970880

約数和(自身を除く): 297474996

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 233, 273, 364, 466, 546, 619, 699, 932, 1092, 1238, 1398, 1631, 1857, 2476, 2796, 3029, 3262, 3714, 4333, 4893, 6058, 6524, 7428, 8047, 8666, 9087, 9786, 12116, 12999, 16094, 17332, 18174, 19572, 21203, 24141, 25998, 32188, 36348, 42406, 48282, 51996, 56329, 63609, 84812, 96564, 112658, 127218, 144227, 168987, 225316, 254436, 288454, 337974, 432681, 576908, 675948, 865362, 1009589, 1730724, 1874951, 2019178, 3028767, 3749902, 4038356, 5624853, 6057534, 7499804, 11249706, 12115068, 13124657, 22499412, 26249314, 39373971, 52498628, 78747942, 157495884]

約数ペア:

[(1, 157495884), (2, 78747942), (3, 52498628), (4, 39373971), (6, 26249314), (7, 22499412), (12, 13124657), (13, 12115068), (14, 11249706), (21, 7499804), (26, 6057534), (28, 5624853), (39, 4038356), (42, 3749902), (52, 3028767), (78, 2019178), (84, 1874951), (91, 1730724), (156, 1009589), (182, 865362), (233, 675948), (273, 576908), (364, 432681), (466, 337974), (546, 288454), (619, 254436), (699, 225316), (932, 168987), (1092, 144227), (1238, 127218), (1398, 112658), (1631, 96564), (1857, 84812), (2476, 63609), (2796, 56329), (3029, 51996), (3262, 48282), (3714, 42406), (4333, 36348), (4893, 32188), (6058, 25998), (6524, 24141), (7428, 21203), (8047, 19572), (8666, 18174), (9087, 17332), (9786, 16094), (12116, 12999)]