151894854

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14327}}^1$

素因数の和:14385

約数の個数: 48

約数和(自身を含む): 357626880

約数和(自身を除く): 205732026

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 14327, 28654, 42981, 85962, 128943, 257886, 272213, 444137, 544426, 816639, 888274, 1332411, 1633278, 2449917, 2664822, 3997233, 4899834, 7994466, 8438603, 16877206, 25315809, 50631618, 75947427, 151894854]

約数ペア:

[(1, 151894854), (2, 75947427), (3, 50631618), (6, 25315809), (9, 16877206), (18, 8438603), (19, 7994466), (31, 4899834), (38, 3997233), (57, 2664822), (62, 2449917), (93, 1633278), (114, 1332411), (171, 888274), (186, 816639), (279, 544426), (342, 444137), (558, 272213), (589, 257886), (1178, 128943), (1767, 85962), (3534, 42981), (5301, 28654), (10602, 14327)]