156619702070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{34841}}^1$

素因数の和:35241

約数の個数: 64

約数和(自身を含む): 306955232640

約数和(自身を除く): 150335530570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 229, 302, 458, 755, 1145, 1510, 1963, 2290, 2977, 3926, 5954, 9815, 14885, 19630, 29770, 34579, 34841, 69158, 69682, 172895, 174205, 345790, 348410, 449527, 452933, 899054, 905866, 2247635, 2264665, 4495270, 4529330, 5260991, 7978589, 10521982, 15957178, 26304955, 39892945, 52609910, 68392883, 79785890, 103721657, 136785766, 207443314, 341964415, 518608285, 683928830, 1037216570, 1204766939, 2409533878, 6023834695, 12047669390, 15661970207, 31323940414, 78309851035, 156619702070]

約数ペア:

[(1, 156619702070), (2, 78309851035), (5, 31323940414), (10, 15661970207), (13, 12047669390), (26, 6023834695), (65, 2409533878), (130, 1204766939), (151, 1037216570), (229, 683928830), (302, 518608285), (458, 341964415), (755, 207443314), (1145, 136785766), (1510, 103721657), (1963, 79785890), (2290, 68392883), (2977, 52609910), (3926, 39892945), (5954, 26304955), (9815, 15957178), (14885, 10521982), (19630, 7978589), (29770, 5260991), (34579, 4529330), (34841, 4495270), (69158, 2264665), (69682, 2247635), (172895, 905866), (174205, 899054), (345790, 452933), (348410, 449527)]