127697076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 108

約数和(自身を含む): 354375840

約数和(自身を除く): 226678764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 151, 156, 169, 234, 278, 302, 338, 417, 453, 468, 507, 556, 604, 676, 834, 906, 1014, 1251, 1359, 1521, 1668, 1807, 1812, 1963, 2028, 2502, 2718, 3042, 3614, 3926, 5004, 5421, 5436, 5889, 6084, 7228, 7852, 10842, 11778, 16263, 17667, 20989, 21684, 23491, 23556, 25519, 32526, 35334, 41978, 46982, 51038, 62967, 65052, 70473, 70668, 76557, 83956, 93964, 102076, 125934, 140946, 153114, 188901, 211419, 229671, 251868, 272857, 281892, 306228, 377802, 422838, 459342, 545714, 755604, 818571, 845676, 918684, 1091428, 1637142, 2455713, 3274284, 3547141, 4911426, 7094282, 9822852, 10641423, 14188564, 21282846, 31924269, 42565692, 63848538, 127697076]

約数ペア:

[(1, 127697076), (2, 63848538), (3, 42565692), (4, 31924269), (6, 21282846), (9, 14188564), (12, 10641423), (13, 9822852), (18, 7094282), (26, 4911426), (36, 3547141), (39, 3274284), (52, 2455713), (78, 1637142), (117, 1091428), (139, 918684), (151, 845676), (156, 818571), (169, 755604), (234, 545714), (278, 459342), (302, 422838), (338, 377802), (417, 306228), (453, 281892), (468, 272857), (507, 251868), (556, 229671), (604, 211419), (676, 188901), (834, 153114), (906, 140946), (1014, 125934), (1251, 102076), (1359, 93964), (1521, 83956), (1668, 76557), (1807, 70668), (1812, 70473), (1963, 65052), (2028, 62967), (2502, 51038), (2718, 46982), (3042, 41978), (3614, 35334), (3926, 32526), (5004, 25519), (5421, 23556), (5436, 23491), (5889, 21684), (6084, 20989), (7228, 17667), (7852, 16263), (10842, 11778)]