164623368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75377}}^1$

素因数の和:75406

約数の個数: 64

約数和(自身を含む): 506540160

約数和(自身を除く): 341916792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 75377, 150754, 226131, 301508, 452262, 527639, 603016, 904524, 979901, 1055278, 1582917, 1809048, 1959802, 2110556, 2939703, 3165834, 3919604, 4221112, 5879406, 6331668, 6859307, 7839208, 11758812, 12663336, 13718614, 20577921, 23517624, 27437228, 41155842, 54874456, 82311684, 164623368]

約数ペア:

[(1, 164623368), (2, 82311684), (3, 54874456), (4, 41155842), (6, 27437228), (7, 23517624), (8, 20577921), (12, 13718614), (13, 12663336), (14, 11758812), (21, 7839208), (24, 6859307), (26, 6331668), (28, 5879406), (39, 4221112), (42, 3919604), (52, 3165834), (56, 2939703), (78, 2110556), (84, 1959802), (91, 1809048), (104, 1582917), (156, 1055278), (168, 979901), (182, 904524), (273, 603016), (312, 527639), (364, 452262), (546, 301508), (728, 226131), (1092, 150754), (2184, 75377)]