157869792276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4621}}^1\times {\mathrm{17683}}^1$

素因数の和:22341

約数の個数: 96

約数和(自身を含む): 439409768448

約数和(自身を除く): 281539976172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 4621, 9242, 13863, 17683, 18484, 27726, 32347, 35366, 53049, 55452, 64694, 70732, 97041, 106098, 106283, 123781, 129388, 194082, 212196, 212566, 247562, 318849, 371343, 388164, 406709, 425132, 495124, 637698, 742686, 743981, 813418, 1220127, 1275396, 1485372, 1487962, 1626836, 2231943, 2440254, 2846963, 2975924, 4463886, 4880508, 5693926, 8540889, 8927772, 11387852, 17081778, 34163556, 81713143, 163426286, 245139429, 326852572, 490278858, 571992001, 980557716, 1143984002, 1715976003, 1879402289, 2287968004, 3431952006, 3758804578, 5638206867, 6863904012, 7517609156, 11276413734, 13155816023, 22552827468, 26311632046, 39467448069, 52623264092, 78934896138, 157869792276]

約数ペア:

[(1, 157869792276), (2, 78934896138), (3, 52623264092), (4, 39467448069), (6, 26311632046), (7, 22552827468), (12, 13155816023), (14, 11276413734), (21, 7517609156), (23, 6863904012), (28, 5638206867), (42, 3758804578), (46, 3431952006), (69, 2287968004), (84, 1879402289), (92, 1715976003), (138, 1143984002), (161, 980557716), (276, 571992001), (322, 490278858), (483, 326852572), (644, 245139429), (966, 163426286), (1932, 81713143), (4621, 34163556), (9242, 17081778), (13863, 11387852), (17683, 8927772), (18484, 8540889), (27726, 5693926), (32347, 4880508), (35366, 4463886), (53049, 2975924), (55452, 2846963), (64694, 2440254), (70732, 2231943), (97041, 1626836), (106098, 1487962), (106283, 1485372), (123781, 1275396), (129388, 1220127), (194082, 813418), (212196, 743981), (212566, 742686), (247562, 637698), (318849, 495124), (371343, 425132), (388164, 406709)]