157846650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1416

約数の個数: 96

約数和(自身を含む): 428805888

約数和(自身を除く): 270959238

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 61, 65, 75, 78, 122, 130, 150, 183, 195, 305, 325, 366, 390, 610, 650, 793, 915, 975, 1327, 1525, 1586, 1830, 1950, 2379, 2654, 3050, 3965, 3981, 4575, 4758, 6635, 7930, 7962, 9150, 11895, 13270, 17251, 19825, 19905, 23790, 33175, 34502, 39650, 39810, 51753, 59475, 66350, 80947, 86255, 99525, 103506, 118950, 161894, 172510, 199050, 242841, 258765, 404735, 431275, 485682, 517530, 809470, 862550, 1052311, 1214205, 1293825, 2023675, 2104622, 2428410, 2587650, 3156933, 4047350, 5261555, 6071025, 6313866, 10523110, 12142050, 15784665, 26307775, 31569330, 52615550, 78923325, 157846650]

約数ペア:

[(1, 157846650), (2, 78923325), (3, 52615550), (5, 31569330), (6, 26307775), (10, 15784665), (13, 12142050), (15, 10523110), (25, 6313866), (26, 6071025), (30, 5261555), (39, 4047350), (50, 3156933), (61, 2587650), (65, 2428410), (75, 2104622), (78, 2023675), (122, 1293825), (130, 1214205), (150, 1052311), (183, 862550), (195, 809470), (305, 517530), (325, 485682), (366, 431275), (390, 404735), (610, 258765), (650, 242841), (793, 199050), (915, 172510), (975, 161894), (1327, 118950), (1525, 103506), (1586, 99525), (1830, 86255), (1950, 80947), (2379, 66350), (2654, 59475), (3050, 51753), (3965, 39810), (3981, 39650), (4575, 34502), (4758, 33175), (6635, 23790), (7930, 19905), (7962, 19825), (9150, 17251), (11895, 13270)]