157095207352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1\times {\mathrm{8237}}^1$

素因数の和:8996

約数の個数: 64

約数和(自身を含む): 311910451200

約数和(自身を除く): 154815243848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 271, 463, 542, 926, 1084, 1852, 2168, 3704, 5149, 8237, 8797, 10298, 16474, 17594, 20596, 32948, 35188, 41192, 65896, 70376, 125473, 156503, 250946, 313006, 501892, 626012, 1003784, 1252024, 2232227, 2383987, 3813731, 4464454, 4767974, 7627462, 8928908, 9535948, 15254924, 17857816, 19071896, 30509848, 42412313, 72460889, 84824626, 144921778, 169649252, 289843556, 339298504, 579687112, 1033521101, 2067042202, 4134084404, 8268168808, 19636900919, 39273801838, 78547603676, 157095207352]

約数ペア:

[(1, 157095207352), (2, 78547603676), (4, 39273801838), (8, 19636900919), (19, 8268168808), (38, 4134084404), (76, 2067042202), (152, 1033521101), (271, 579687112), (463, 339298504), (542, 289843556), (926, 169649252), (1084, 144921778), (1852, 84824626), (2168, 72460889), (3704, 42412313), (5149, 30509848), (8237, 19071896), (8797, 17857816), (10298, 15254924), (16474, 9535948), (17594, 8928908), (20596, 7627462), (32948, 4767974), (35188, 4464454), (41192, 3813731), (65896, 2383987), (70376, 2232227), (125473, 1252024), (156503, 1003784), (250946, 626012), (313006, 501892)]