155016528

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{68713}}^1$

素因数の和:68771

約数の個数: 40

約数和(自身を含む): 408985728

約数和(自身を除く): 253969200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 68713, 137426, 206139, 274852, 412278, 549704, 824556, 1099408, 1649112, 3229511, 3298224, 6459022, 9688533, 12918044, 19377066, 25836088, 38754132, 51672176, 77508264, 155016528]

約数ペア:

[(1, 155016528), (2, 77508264), (3, 51672176), (4, 38754132), (6, 25836088), (8, 19377066), (12, 12918044), (16, 9688533), (24, 6459022), (47, 3298224), (48, 3229511), (94, 1649112), (141, 1099408), (188, 824556), (282, 549704), (376, 412278), (564, 274852), (752, 206139), (1128, 137426), (2256, 68713)]