156766352730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21156053}}^1$

素因数の和:21156095

約数の個数: 64

約数和(自身を含む): 426506048640

約数和(自身を除く): 269739695910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 21156053, 42312106, 63468159, 105780265, 126936318, 211560530, 275028689, 317340795, 401965007, 550057378, 634681590, 803930014, 825086067, 1205895021, 1375143445, 1650172134, 2009825035, 2411790042, 2750286890, 4019650070, 4125430335, 5225545091, 6029475105, 8250860670, 10451090182, 12058950210, 15676635273, 26127725455, 31353270546, 52255450910, 78383176365, 156766352730]

約数ペア:

[(1, 156766352730), (2, 78383176365), (3, 52255450910), (5, 31353270546), (6, 26127725455), (10, 15676635273), (13, 12058950210), (15, 10451090182), (19, 8250860670), (26, 6029475105), (30, 5225545091), (38, 4125430335), (39, 4019650070), (57, 2750286890), (65, 2411790042), (78, 2009825035), (95, 1650172134), (114, 1375143445), (130, 1205895021), (190, 825086067), (195, 803930014), (247, 634681590), (285, 550057378), (390, 401965007), (494, 317340795), (570, 275028689), (741, 211560530), (1235, 126936318), (1482, 105780265), (2470, 63468159), (3705, 42312106), (7410, 21156053)]