148703568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{238307}}^1$

素因数の和:238331

約数の個数: 40

約数和(自身を含む): 413702688

約数和(自身を除く): 264999120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 238307, 476614, 714921, 953228, 1429842, 1906456, 2859684, 3097991, 3812912, 5719368, 6195982, 9293973, 11438736, 12391964, 18587946, 24783928, 37175892, 49567856, 74351784, 148703568]

約数ペア:

[(1, 148703568), (2, 74351784), (3, 49567856), (4, 37175892), (6, 24783928), (8, 18587946), (12, 12391964), (13, 11438736), (16, 9293973), (24, 6195982), (26, 5719368), (39, 3812912), (48, 3097991), (52, 2859684), (78, 1906456), (104, 1429842), (156, 953228), (208, 714921), (312, 476614), (624, 238307)]