153954696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12907}}^1$

素因数の和:12994

約数の個数: 64

約数和(自身を含む): 446100480

約数和(自身を除く): 292145784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 12907, 25814, 38721, 51628, 77442, 90349, 103256, 154884, 180698, 271047, 309768, 361396, 542094, 722792, 916397, 1084188, 1832794, 2168376, 2749191, 3665588, 5498382, 6414779, 7331176, 10996764, 12829558, 19244337, 21993528, 25659116, 38488674, 51318232, 76977348, 153954696]

約数ペア:

[(1, 153954696), (2, 76977348), (3, 51318232), (4, 38488674), (6, 25659116), (7, 21993528), (8, 19244337), (12, 12829558), (14, 10996764), (21, 7331176), (24, 6414779), (28, 5498382), (42, 3665588), (56, 2749191), (71, 2168376), (84, 1832794), (142, 1084188), (168, 916397), (213, 722792), (284, 542094), (426, 361396), (497, 309768), (568, 271047), (852, 180698), (994, 154884), (1491, 103256), (1704, 90349), (1988, 77442), (2982, 51628), (3976, 38721), (5964, 25814), (11928, 12907)]