156956641150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1635817}}^1$

素因数の和:1635949

約数の個数: 48

約数和(自身を含む): 310347390960

約数和(自身を除く): 153390749810

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 101, 190, 202, 475, 505, 950, 1010, 1919, 2525, 3838, 5050, 9595, 19190, 47975, 95950, 1635817, 3271634, 8179085, 16358170, 31080523, 40895425, 62161046, 81790850, 155402615, 165217517, 310805230, 330435034, 777013075, 826087585, 1554026150, 1652175170, 3139132823, 4130437925, 6278265646, 8260875850, 15695664115, 31391328230, 78478320575, 156956641150]

約数ペア:

[(1, 156956641150), (2, 78478320575), (5, 31391328230), (10, 15695664115), (19, 8260875850), (25, 6278265646), (38, 4130437925), (50, 3139132823), (95, 1652175170), (101, 1554026150), (190, 826087585), (202, 777013075), (475, 330435034), (505, 310805230), (950, 165217517), (1010, 155402615), (1919, 81790850), (2525, 62161046), (3838, 40895425), (5050, 31080523), (9595, 16358170), (19190, 8179085), (47975, 3271634), (95950, 1635817)]