149526090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{237343}}^1$

素因数の和:237363

約数の個数: 48

約数和(自身を含む): 444307968

約数和(自身を除く): 294781878

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 237343, 474686, 712029, 1186715, 1424058, 1661401, 2136087, 2373430, 3322802, 3560145, 4272174, 4984203, 7120290, 8307005, 9968406, 10680435, 14952609, 16614010, 21360870, 24921015, 29905218, 49842030, 74763045, 149526090]

約数ペア:

[(1, 149526090), (2, 74763045), (3, 49842030), (5, 29905218), (6, 24921015), (7, 21360870), (9, 16614010), (10, 14952609), (14, 10680435), (15, 9968406), (18, 8307005), (21, 7120290), (30, 4984203), (35, 4272174), (42, 3560145), (45, 3322802), (63, 2373430), (70, 2136087), (90, 1661401), (105, 1424058), (126, 1186715), (210, 712029), (315, 474686), (630, 237343)]