149598150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{76717}}^1$

素因数の和:76745

約数の個数: 48

約数和(自身を含む): 399547344

約数和(自身を除く): 249949194

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 76717, 153434, 230151, 383585, 460302, 767170, 997321, 1150755, 1917925, 1994642, 2301510, 2991963, 3835850, 4986605, 5753775, 5983926, 9973210, 11507550, 14959815, 24933025, 29919630, 49866050, 74799075, 149598150]

約数ペア:

[(1, 149598150), (2, 74799075), (3, 49866050), (5, 29919630), (6, 24933025), (10, 14959815), (13, 11507550), (15, 9973210), (25, 5983926), (26, 5753775), (30, 4986605), (39, 3835850), (50, 2991963), (65, 2301510), (75, 1994642), (78, 1917925), (130, 1150755), (150, 997321), (195, 767170), (325, 460302), (390, 383585), (650, 230151), (975, 153434), (1950, 76717)]