166747476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 458293248

約数和(自身を除く): 291545772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 73, 84, 142, 146, 213, 219, 284, 292, 383, 426, 438, 497, 511, 766, 852, 876, 994, 1022, 1149, 1491, 1532, 1533, 1988, 2044, 2298, 2681, 2982, 3066, 4596, 5183, 5362, 5964, 6132, 8043, 10366, 10724, 15549, 16086, 20732, 27193, 27959, 31098, 32172, 36281, 54386, 55918, 62196, 72562, 81579, 83877, 108772, 108843, 111836, 145124, 163158, 167754, 190351, 195713, 217686, 326316, 335508, 380702, 391426, 435372, 571053, 587139, 761404, 782852, 1142106, 1174278, 1985089, 2284212, 2348556, 3970178, 5955267, 7940356, 11910534, 13895623, 23821068, 27791246, 41686869, 55582492, 83373738, 166747476]

約数ペア:

[(1, 166747476), (2, 83373738), (3, 55582492), (4, 41686869), (6, 27791246), (7, 23821068), (12, 13895623), (14, 11910534), (21, 7940356), (28, 5955267), (42, 3970178), (71, 2348556), (73, 2284212), (84, 1985089), (142, 1174278), (146, 1142106), (213, 782852), (219, 761404), (284, 587139), (292, 571053), (383, 435372), (426, 391426), (438, 380702), (497, 335508), (511, 326316), (766, 217686), (852, 195713), (876, 190351), (994, 167754), (1022, 163158), (1149, 145124), (1491, 111836), (1532, 108843), (1533, 108772), (1988, 83877), (2044, 81579), (2298, 72562), (2681, 62196), (2982, 55918), (3066, 54386), (4596, 36281), (5183, 32172), (5362, 31098), (5964, 27959), (6132, 27193), (8043, 20732), (10366, 16086), (10724, 15549)]