159654612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1553}}^1$

素因数の和:2232

約数の個数: 48

約数和(自身を含む): 402050880

約数和(自身を除く): 242396268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 659, 1318, 1553, 1977, 2636, 3106, 3954, 4659, 6212, 7908, 8567, 9318, 17134, 18636, 20189, 25701, 34268, 40378, 51402, 60567, 80756, 102804, 121134, 242268, 1023427, 2046854, 3070281, 4093708, 6140562, 12281124, 13304551, 26609102, 39913653, 53218204, 79827306, 159654612]

約数ペア:

[(1, 159654612), (2, 79827306), (3, 53218204), (4, 39913653), (6, 26609102), (12, 13304551), (13, 12281124), (26, 6140562), (39, 4093708), (52, 3070281), (78, 2046854), (156, 1023427), (659, 242268), (1318, 121134), (1553, 102804), (1977, 80756), (2636, 60567), (3106, 51402), (3954, 40378), (4659, 34268), (6212, 25701), (7908, 20189), (8567, 18636), (9318, 17134)]