147944605250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{108643}}^1$

素因数の和:109092

約数の個数: 64

約数和(自身を含む): 298970904960

約数和(自身を除く): 151026299710

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 419, 650, 838, 1625, 2095, 3250, 4190, 5447, 10475, 10894, 20950, 27235, 52375, 54470, 104750, 108643, 136175, 217286, 272350, 543215, 680875, 1086430, 1361750, 1412359, 2716075, 2824718, 5432150, 7061795, 13580375, 14123590, 27160750, 35308975, 45521417, 70617950, 91042834, 176544875, 227607085, 353089750, 455214170, 591778421, 1138035425, 1183556842, 2276070850, 2958892105, 5690177125, 5917784210, 11380354250, 14794460525, 29588921050, 73972302625, 147944605250]

約数ペア:

[(1, 147944605250), (2, 73972302625), (5, 29588921050), (10, 14794460525), (13, 11380354250), (25, 5917784210), (26, 5690177125), (50, 2958892105), (65, 2276070850), (125, 1183556842), (130, 1138035425), (250, 591778421), (325, 455214170), (419, 353089750), (650, 227607085), (838, 176544875), (1625, 91042834), (2095, 70617950), (3250, 45521417), (4190, 35308975), (5447, 27160750), (10475, 14123590), (10894, 13580375), (20950, 7061795), (27235, 5432150), (52375, 2824718), (54470, 2716075), (104750, 1412359), (108643, 1361750), (136175, 1086430), (217286, 680875), (272350, 543215)]