156963027942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40185107}}^1$

素因数の和:40185153

約数の個数: 48

約数和(自身を含む): 401208118272

約数和(自身を除く): 244245090330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 40185107, 80370214, 120555321, 241110642, 281295749, 361665963, 562591498, 723331926, 843887247, 1245738317, 1687774494, 2491476634, 2531661741, 3737214951, 5063323482, 7474429902, 8720168219, 11211644853, 17440336438, 22423289706, 26160504657, 52321009314, 78481513971, 156963027942]

約数ペア:

[(1, 156963027942), (2, 78481513971), (3, 52321009314), (6, 26160504657), (7, 22423289706), (9, 17440336438), (14, 11211644853), (18, 8720168219), (21, 7474429902), (31, 5063323482), (42, 3737214951), (62, 2531661741), (63, 2491476634), (93, 1687774494), (126, 1245738317), (186, 843887247), (217, 723331926), (279, 562591498), (434, 361665963), (558, 281295749), (651, 241110642), (1302, 120555321), (1953, 80370214), (3906, 40185107)]