156957495776

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{16369}}^1\times {\mathrm{3793}}^1$

素因数の和:20251

約数の個数: 48

約数和(自身を含む): 313023211200

約数和(自身を除く): 156065715424

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 3793, 7586, 15172, 16369, 30344, 32738, 60688, 65476, 121376, 130952, 261904, 299647, 523808, 599294, 1198588, 1293151, 2397176, 2586302, 4794352, 5172604, 9588704, 10345208, 20690416, 41380832, 62087617, 124175234, 248350468, 496700936, 993401872, 1986803744, 4904921743, 9809843486, 19619686972, 39239373944, 78478747888, 156957495776]

約数ペア:

[(1, 156957495776), (2, 78478747888), (4, 39239373944), (8, 19619686972), (16, 9809843486), (32, 4904921743), (79, 1986803744), (158, 993401872), (316, 496700936), (632, 248350468), (1264, 124175234), (2528, 62087617), (3793, 41380832), (7586, 20690416), (15172, 10345208), (16369, 9588704), (30344, 5172604), (32738, 4794352), (60688, 2586302), (65476, 2397176), (121376, 1293151), (130952, 1198588), (261904, 599294), (299647, 523808)]