130917042

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 291133440

約数和(自身を除く): 160216398

約数列:

[1, 2, 3, 6, 9, 18, 71, 89, 142, 178, 213, 267, 426, 534, 639, 801, 1151, 1278, 1602, 2302, 3453, 6319, 6906, 10359, 12638, 18957, 20718, 37914, 56871, 81721, 102439, 113742, 163442, 204878, 245163, 307317, 490326, 614634, 735489, 921951, 1470978, 1843902, 7273169, 14546338, 21819507, 43639014, 65458521, 130917042]

約数ペア:

[(1, 130917042), (2, 65458521), (3, 43639014), (6, 21819507), (9, 14546338), (18, 7273169), (71, 1843902), (89, 1470978), (142, 921951), (178, 735489), (213, 614634), (267, 490326), (426, 307317), (534, 245163), (639, 204878), (801, 163442), (1151, 113742), (1278, 102439), (1602, 81721), (2302, 56871), (3453, 37914), (6319, 20718), (6906, 18957), (10359, 12638)]