158898408

素因数分解:

$2^3\times 3^1\times {\mathrm{653}}^1\times {\mathrm{10139}}^1$

素因数の和:10801

約数の個数: 32

約数和(自身を含む): 397893600

約数和(自身を除く): 238995192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 653, 1306, 1959, 2612, 3918, 5224, 7836, 10139, 15672, 20278, 30417, 40556, 60834, 81112, 121668, 243336, 6620767, 13241534, 19862301, 26483068, 39724602, 52966136, 79449204, 158898408]

約数ペア:

[(1, 158898408), (2, 79449204), (3, 52966136), (4, 39724602), (6, 26483068), (8, 19862301), (12, 13241534), (24, 6620767), (653, 243336), (1306, 121668), (1959, 81112), (2612, 60834), (3918, 40556), (5224, 30417), (7836, 20278), (10139, 15672)]