156967869978

素因数分解:

$2^1\times 3^4\times {\mathrm{227}}^1\times {\mathrm{347}}^1\times {\mathrm{12301}}^1$

素因数の和:12889

約数の個数: 80

約数和(自身を含む): 354320629344

約数和(自身を除く): 197352759366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 347, 454, 681, 694, 1041, 1362, 2043, 2082, 3123, 4086, 6129, 6246, 9369, 12258, 12301, 18387, 18738, 24602, 28107, 36774, 36903, 56214, 73806, 78769, 110709, 157538, 221418, 236307, 332127, 472614, 664254, 708921, 996381, 1417842, 1992762, 2126763, 2792327, 4253526, 4268447, 5584654, 6380289, 8376981, 8536894, 12760578, 12805341, 16753962, 25130943, 25610682, 38416023, 50261886, 75392829, 76832046, 115248069, 150785658, 226178487, 230496138, 345744207, 452356974, 691488414, 968937469, 1937874938, 2906812407, 5813624814, 8720437221, 17440874442, 26161311663, 52322623326, 78483934989, 156967869978]

約数ペア:

[(1, 156967869978), (2, 78483934989), (3, 52322623326), (6, 26161311663), (9, 17440874442), (18, 8720437221), (27, 5813624814), (54, 2906812407), (81, 1937874938), (162, 968937469), (227, 691488414), (347, 452356974), (454, 345744207), (681, 230496138), (694, 226178487), (1041, 150785658), (1362, 115248069), (2043, 76832046), (2082, 75392829), (3123, 50261886), (4086, 38416023), (6129, 25610682), (6246, 25130943), (9369, 16753962), (12258, 12805341), (12301, 12760578), (18387, 8536894), (18738, 8376981), (24602, 6380289), (28107, 5584654), (36774, 4268447), (36903, 4253526), (56214, 2792327), (73806, 2126763), (78769, 1992762), (110709, 1417842), (157538, 996381), (221418, 708921), (236307, 664254), (332127, 472614)]