149521710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2539}}^1$

素因数の和:2713

約数の個数: 64

約数和(自身を含む): 389168640

約数和(自身を除く): 239646930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 302, 390, 453, 755, 906, 1510, 1963, 2265, 2539, 3926, 4530, 5078, 5889, 7617, 9815, 11778, 12695, 15234, 19630, 25390, 29445, 33007, 38085, 58890, 66014, 76170, 99021, 165035, 198042, 330070, 383389, 495105, 766778, 990210, 1150167, 1916945, 2300334, 3833890, 4984057, 5750835, 9968114, 11501670, 14952171, 24920285, 29904342, 49840570, 74760855, 149521710]

約数ペア:

[(1, 149521710), (2, 74760855), (3, 49840570), (5, 29904342), (6, 24920285), (10, 14952171), (13, 11501670), (15, 9968114), (26, 5750835), (30, 4984057), (39, 3833890), (65, 2300334), (78, 1916945), (130, 1150167), (151, 990210), (195, 766778), (302, 495105), (390, 383389), (453, 330070), (755, 198042), (906, 165035), (1510, 99021), (1963, 76170), (2265, 66014), (2539, 58890), (3926, 38085), (4530, 33007), (5078, 29445), (5889, 25390), (7617, 19630), (9815, 15234), (11778, 12695)]