155093276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5413}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 318343200

約数和(自身を除く): 163249924

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 988, 1102, 1508, 2204, 5413, 7163, 10826, 14326, 21652, 28652, 70369, 102847, 140738, 156977, 205694, 281476, 313954, 411388, 627908, 1337011, 2040701, 2674022, 2982563, 4081402, 5348044, 5965126, 8162804, 11930252, 38773319, 77546638, 155093276]

約数ペア:

[(1, 155093276), (2, 77546638), (4, 38773319), (13, 11930252), (19, 8162804), (26, 5965126), (29, 5348044), (38, 4081402), (52, 2982563), (58, 2674022), (76, 2040701), (116, 1337011), (247, 627908), (377, 411388), (494, 313954), (551, 281476), (754, 205694), (988, 156977), (1102, 140738), (1508, 102847), (2204, 70369), (5413, 28652), (7163, 21652), (10826, 14326)]