156640215904

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{883}}^1\times {\mathrm{78079}}^1$

素因数の和:79043

約数の個数: 48

約数和(自身を含む): 313087057920

約数和(自身を除く): 156446842016

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 883, 1136, 1766, 2272, 3532, 7064, 14128, 28256, 62693, 78079, 125386, 156158, 250772, 312316, 501544, 624632, 1003088, 1249264, 2006176, 2498528, 5543609, 11087218, 22174436, 44348872, 68943757, 88697744, 137887514, 177395488, 275775028, 551550056, 1103100112, 2206200224, 4895006747, 9790013494, 19580026988, 39160053976, 78320107952, 156640215904]

約数ペア:

[(1, 156640215904), (2, 78320107952), (4, 39160053976), (8, 19580026988), (16, 9790013494), (32, 4895006747), (71, 2206200224), (142, 1103100112), (284, 551550056), (568, 275775028), (883, 177395488), (1136, 137887514), (1766, 88697744), (2272, 68943757), (3532, 44348872), (7064, 22174436), (14128, 11087218), (28256, 5543609), (62693, 2498528), (78079, 2006176), (125386, 1249264), (156158, 1003088), (250772, 624632), (312316, 501544)]