159221010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7703}}^1$

素因数の和:7779

約数の個数: 64

約数和(自身を含む): 419344128

約数和(自身を除く): 260123118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3445, 4134, 6890, 7703, 10335, 15406, 20670, 23109, 38515, 46218, 77030, 100139, 115545, 200278, 231090, 300417, 408259, 500695, 600834, 816518, 1001390, 1224777, 1502085, 2041295, 2449554, 3004170, 4082590, 5307367, 6123885, 10614734, 12247770, 15922101, 26536835, 31844202, 53073670, 79610505, 159221010]

約数ペア:

[(1, 159221010), (2, 79610505), (3, 53073670), (5, 31844202), (6, 26536835), (10, 15922101), (13, 12247770), (15, 10614734), (26, 6123885), (30, 5307367), (39, 4082590), (53, 3004170), (65, 2449554), (78, 2041295), (106, 1502085), (130, 1224777), (159, 1001390), (195, 816518), (265, 600834), (318, 500695), (390, 408259), (530, 300417), (689, 231090), (795, 200278), (1378, 115545), (1590, 100139), (2067, 77030), (3445, 46218), (4134, 38515), (6890, 23109), (7703, 20670), (10335, 15406)]