158343336

素因数分解:

$2^3\times 3^4\times {\mathrm{244357}}^1$

素因数の和:244375

約数の個数: 40

約数和(自身を含む): 443509770

約数和(自身を除く): 285166434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 244357, 488714, 733071, 977428, 1466142, 1954856, 2199213, 2932284, 4398426, 5864568, 6597639, 8796852, 13195278, 17593704, 19792917, 26390556, 39585834, 52781112, 79171668, 158343336]

約数ペア:

[(1, 158343336), (2, 79171668), (3, 52781112), (4, 39585834), (6, 26390556), (8, 19792917), (9, 17593704), (12, 13195278), (18, 8796852), (24, 6597639), (27, 5864568), (36, 4398426), (54, 2932284), (72, 2199213), (81, 1954856), (108, 1466142), (162, 977428), (216, 733071), (324, 488714), (648, 244357)]