157047336

素因数分解:

$2^3\times 3^4\times {\mathrm{242357}}^1$

素因数の和:242375

約数の個数: 40

約数和(自身を含む): 439879770

約数和(自身を除く): 282832434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 242357, 484714, 727071, 969428, 1454142, 1938856, 2181213, 2908284, 4362426, 5816568, 6543639, 8724852, 13087278, 17449704, 19630917, 26174556, 39261834, 52349112, 78523668, 157047336]

約数ペア:

[(1, 157047336), (2, 78523668), (3, 52349112), (4, 39261834), (6, 26174556), (8, 19630917), (9, 17449704), (12, 13087278), (18, 8724852), (24, 6543639), (27, 5816568), (36, 4362426), (54, 2908284), (72, 2181213), (81, 1938856), (108, 1454142), (162, 969428), (216, 727071), (324, 484714), (648, 242357)]