13154922

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 32610240

約数和(自身を除く): 19455318

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 79, 87, 99, 158, 174, 198, 237, 261, 319, 474, 522, 638, 711, 841, 869, 957, 1422, 1682, 1738, 1914, 2291, 2523, 2607, 2871, 4582, 5046, 5214, 5742, 6873, 7569, 7821, 9251, 13746, 15138, 15642, 18502, 20619, 25201, 27753, 41238, 50402, 55506, 66439, 75603, 83259, 132878, 151206, 166518, 199317, 226809, 398634, 453618, 597951, 730829, 1195902, 1461658, 2192487, 4384974, 6577461, 13154922]

約数ペア:

[(1, 13154922), (2, 6577461), (3, 4384974), (6, 2192487), (9, 1461658), (11, 1195902), (18, 730829), (22, 597951), (29, 453618), (33, 398634), (58, 226809), (66, 199317), (79, 166518), (87, 151206), (99, 132878), (158, 83259), (174, 75603), (198, 66439), (237, 55506), (261, 50402), (319, 41238), (474, 27753), (522, 25201), (638, 20619), (711, 18502), (841, 15642), (869, 15138), (957, 13746), (1422, 9251), (1682, 7821), (1738, 7569), (1914, 6873), (2291, 5742), (2523, 5214), (2607, 5046), (2871, 4582)]