156716891244

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{647}}^1\times {\mathrm{35227}}^1$

素因数の和:36075

約数の個数: 72

約数和(自身を含む): 398846343168

約数和(自身を除く): 242129451924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 647, 764, 1146, 1294, 1719, 1941, 2292, 2588, 3438, 3882, 5823, 6876, 7764, 11646, 23292, 35227, 70454, 105681, 123577, 140908, 211362, 247154, 317043, 370731, 422724, 494308, 634086, 741462, 1112193, 1268172, 1482924, 2224386, 4448772, 6728357, 13456714, 20185071, 22791869, 26913428, 40370142, 45583738, 60555213, 68375607, 80740284, 91167476, 121110426, 136751214, 205126821, 242220852, 273502428, 410253642, 820507284, 4353246979, 8706493958, 13059740937, 17412987916, 26119481874, 39179222811, 52238963748, 78358445622, 156716891244]

約数ペア:

[(1, 156716891244), (2, 78358445622), (3, 52238963748), (4, 39179222811), (6, 26119481874), (9, 17412987916), (12, 13059740937), (18, 8706493958), (36, 4353246979), (191, 820507284), (382, 410253642), (573, 273502428), (647, 242220852), (764, 205126821), (1146, 136751214), (1294, 121110426), (1719, 91167476), (1941, 80740284), (2292, 68375607), (2588, 60555213), (3438, 45583738), (3882, 40370142), (5823, 26913428), (6876, 22791869), (7764, 20185071), (11646, 13456714), (23292, 6728357), (35227, 4448772), (70454, 2224386), (105681, 1482924), (123577, 1268172), (140908, 1112193), (211362, 741462), (247154, 634086), (317043, 494308), (370731, 422724)]