158972432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{5807}}^1$

素因数の和:5903

約数の個数: 40

約数和(自身を含む): 324086400

約数和(自身を除く): 165113968

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 232, 236, 464, 472, 944, 1711, 3422, 5807, 6844, 11614, 13688, 23228, 27376, 46456, 92912, 168403, 336806, 342613, 673612, 685226, 1347224, 1370452, 2694448, 2740904, 5481808, 9935777, 19871554, 39743108, 79486216, 158972432]

約数ペア:

[(1, 158972432), (2, 79486216), (4, 39743108), (8, 19871554), (16, 9935777), (29, 5481808), (58, 2740904), (59, 2694448), (116, 1370452), (118, 1347224), (232, 685226), (236, 673612), (464, 342613), (472, 336806), (944, 168403), (1711, 92912), (3422, 46456), (5807, 27376), (6844, 23228), (11614, 13688)]