156739334848

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{1489}}^1\times {\mathrm{22531}}^1$

素因数の和:24105

約数の個数: 56

約数和(自身を含む): 315516046640

約数和(自身を除く): 158776711792

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 1489, 2336, 2978, 4672, 5956, 11912, 22531, 23824, 45062, 47648, 90124, 95296, 108697, 180248, 217394, 360496, 434788, 720992, 869576, 1441984, 1644763, 1739152, 3289526, 3478304, 6579052, 6956608, 13158104, 26316208, 33548659, 52632416, 67097318, 105264832, 134194636, 268389272, 536778544, 1073557088, 2147114176, 2449052107, 4898104214, 9796208428, 19592416856, 39184833712, 78369667424, 156739334848]

約数ペア:

[(1, 156739334848), (2, 78369667424), (4, 39184833712), (8, 19592416856), (16, 9796208428), (32, 4898104214), (64, 2449052107), (73, 2147114176), (146, 1073557088), (292, 536778544), (584, 268389272), (1168, 134194636), (1489, 105264832), (2336, 67097318), (2978, 52632416), (4672, 33548659), (5956, 26316208), (11912, 13158104), (22531, 6956608), (23824, 6579052), (45062, 3478304), (47648, 3289526), (90124, 1739152), (95296, 1644763), (108697, 1441984), (180248, 869576), (217394, 720992), (360496, 434788)]