167200150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:506

約数の個数: 72

約数和(自身を含む): 344736864

約数和(自身を除く): 177536714

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 169, 235, 325, 338, 421, 470, 611, 650, 842, 845, 1175, 1222, 1690, 2105, 2350, 3055, 4210, 4225, 5473, 6110, 7943, 8450, 10525, 10946, 15275, 15886, 19787, 21050, 27365, 30550, 39574, 39715, 54730, 71149, 79430, 98935, 136825, 142298, 197870, 198575, 257231, 273650, 355745, 397150, 494675, 514462, 711490, 989350, 1286155, 1778725, 2572310, 3344003, 3557450, 6430775, 6688006, 12861550, 16720015, 33440030, 83600075, 167200150]

約数ペア:

[(1, 167200150), (2, 83600075), (5, 33440030), (10, 16720015), (13, 12861550), (25, 6688006), (26, 6430775), (47, 3557450), (50, 3344003), (65, 2572310), (94, 1778725), (130, 1286155), (169, 989350), (235, 711490), (325, 514462), (338, 494675), (421, 397150), (470, 355745), (611, 273650), (650, 257231), (842, 198575), (845, 197870), (1175, 142298), (1222, 136825), (1690, 98935), (2105, 79430), (2350, 71149), (3055, 54730), (4210, 39715), (4225, 39574), (5473, 30550), (6110, 27365), (7943, 21050), (8450, 19787), (10525, 15886), (10946, 15275)]