158377002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 370427904

約数和(自身を除く): 212050902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 173, 213, 307, 346, 426, 497, 519, 614, 921, 994, 1038, 1211, 1491, 1842, 2149, 2422, 2982, 3633, 4298, 6447, 7266, 12283, 12894, 21797, 24566, 36849, 43594, 53111, 65391, 73698, 85981, 106222, 130782, 152579, 159333, 171962, 257943, 305158, 318666, 371777, 457737, 515886, 743554, 915474, 1115331, 2230662, 3770881, 7541762, 11312643, 22625286, 26396167, 52792334, 79188501, 158377002]

約数ペア:

[(1, 158377002), (2, 79188501), (3, 52792334), (6, 26396167), (7, 22625286), (14, 11312643), (21, 7541762), (42, 3770881), (71, 2230662), (142, 1115331), (173, 915474), (213, 743554), (307, 515886), (346, 457737), (426, 371777), (497, 318666), (519, 305158), (614, 257943), (921, 171962), (994, 159333), (1038, 152579), (1211, 130782), (1491, 106222), (1842, 85981), (2149, 73698), (2422, 65391), (2982, 53111), (3633, 43594), (4298, 36849), (6447, 24566), (7266, 21797), (12283, 12894)]