155343630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4799}}^1$

素因数の和:4905

約数の個数: 64

約数和(自身を含む): 406425600

約数和(自身を除く): 251081970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 2158, 2490, 3237, 4799, 5395, 6474, 9598, 10790, 14397, 16185, 23995, 28794, 32370, 47990, 62387, 71985, 124774, 143970, 187161, 311935, 374322, 398317, 623870, 796634, 935805, 1194951, 1871610, 1991585, 2389902, 3983170, 5178121, 5974755, 10356242, 11949510, 15534363, 25890605, 31068726, 51781210, 77671815, 155343630]

約数ペア:

[(1, 155343630), (2, 77671815), (3, 51781210), (5, 31068726), (6, 25890605), (10, 15534363), (13, 11949510), (15, 10356242), (26, 5974755), (30, 5178121), (39, 3983170), (65, 2389902), (78, 1991585), (83, 1871610), (130, 1194951), (166, 935805), (195, 796634), (249, 623870), (390, 398317), (415, 374322), (498, 311935), (830, 187161), (1079, 143970), (1245, 124774), (2158, 71985), (2490, 62387), (3237, 47990), (4799, 32370), (5395, 28794), (6474, 23995), (9598, 16185), (10790, 14397)]