147150250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2432

約数の個数: 64

約数和(自身を含む): 312399360

約数和(自身を除く): 165249110

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 950, 1235, 1625, 2375, 2383, 2470, 3250, 4750, 4766, 6175, 11915, 12350, 23830, 30875, 30979, 45277, 59575, 61750, 61958, 90554, 119150, 154895, 226385, 297875, 309790, 452770, 588601, 595750, 774475, 1131925, 1177202, 1548950, 2263850, 2943005, 3872375, 5659625, 5886010, 7744750, 11319250, 14715025, 29430050, 73575125, 147150250]

約数ペア:

[(1, 147150250), (2, 73575125), (5, 29430050), (10, 14715025), (13, 11319250), (19, 7744750), (25, 5886010), (26, 5659625), (38, 3872375), (50, 2943005), (65, 2263850), (95, 1548950), (125, 1177202), (130, 1131925), (190, 774475), (247, 595750), (250, 588601), (325, 452770), (475, 309790), (494, 297875), (650, 226385), (950, 154895), (1235, 119150), (1625, 90554), (2375, 61958), (2383, 61750), (2470, 59575), (3250, 45277), (4750, 30979), (4766, 30875), (6175, 23830), (11915, 12350)]