156639782808

素因数分解:

$2^3\times 3^2\times {\mathrm{31159}}^1\times {\mathrm{69821}}^1$

素因数の和:100992

約数の個数: 48

約数和(自身を含む): 424252436400

約数和(自身を除く): 267612653592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 31159, 62318, 69821, 93477, 124636, 139642, 186954, 209463, 249272, 279284, 280431, 373908, 418926, 558568, 560862, 628389, 747816, 837852, 1121724, 1256778, 1675704, 2243448, 2513556, 5027112, 2175552539, 4351105078, 6526657617, 8702210156, 13053315234, 17404420312, 19579972851, 26106630468, 39159945702, 52213260936, 78319891404, 156639782808]

約数ペア:

[(1, 156639782808), (2, 78319891404), (3, 52213260936), (4, 39159945702), (6, 26106630468), (8, 19579972851), (9, 17404420312), (12, 13053315234), (18, 8702210156), (24, 6526657617), (36, 4351105078), (72, 2175552539), (31159, 5027112), (62318, 2513556), (69821, 2243448), (93477, 1675704), (124636, 1256778), (139642, 1121724), (186954, 837852), (209463, 747816), (249272, 628389), (279284, 560862), (280431, 558568), (373908, 418926)]