155616804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26849}}^1$

素因数の和:26889

約数の個数: 72

約数和(自身を含む): 469123200

約数和(自身を除く): 313506396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 26849, 53698, 80547, 107396, 161094, 187943, 241641, 322188, 375886, 483282, 563829, 617527, 751772, 966564, 1127658, 1235054, 1691487, 1852581, 2255316, 2470108, 3382974, 3705162, 4322689, 5557743, 6765948, 7410324, 8645378, 11115486, 12968067, 17290756, 22230972, 25936134, 38904201, 51872268, 77808402, 155616804]

約数ペア:

[(1, 155616804), (2, 77808402), (3, 51872268), (4, 38904201), (6, 25936134), (7, 22230972), (9, 17290756), (12, 12968067), (14, 11115486), (18, 8645378), (21, 7410324), (23, 6765948), (28, 5557743), (36, 4322689), (42, 3705162), (46, 3382974), (63, 2470108), (69, 2255316), (84, 1852581), (92, 1691487), (126, 1235054), (138, 1127658), (161, 966564), (207, 751772), (252, 617527), (276, 563829), (322, 483282), (414, 375886), (483, 322188), (644, 241641), (828, 187943), (966, 161094), (1449, 107396), (1932, 80547), (2898, 53698), (5796, 26849)]