158421510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135403}}^1$

素因数の和:135429

約数の個数: 48

約数和(自身を含む): 443583504

約数和(自身を除く): 285161994

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 135403, 270806, 406209, 677015, 812418, 1218627, 1354030, 1760239, 2031045, 2437254, 3520478, 4062090, 5280717, 6093135, 8801195, 10561434, 12186270, 15842151, 17602390, 26403585, 31684302, 52807170, 79210755, 158421510]

約数ペア:

[(1, 158421510), (2, 79210755), (3, 52807170), (5, 31684302), (6, 26403585), (9, 17602390), (10, 15842151), (13, 12186270), (15, 10561434), (18, 8801195), (26, 6093135), (30, 5280717), (39, 4062090), (45, 3520478), (65, 2437254), (78, 2031045), (90, 1760239), (117, 1354030), (130, 1218627), (195, 812418), (234, 677015), (390, 406209), (585, 270806), (1170, 135403)]