156730993470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{389849}}^1$

素因数の和:391354

約数の個数: 64

約数和(自身を含む): 418231080000

約数和(自身を除く): 261500086530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1489, 2978, 4467, 7445, 8934, 13401, 14890, 22335, 26802, 40203, 44670, 67005, 80406, 134010, 201015, 389849, 402030, 779698, 1169547, 1949245, 2339094, 3508641, 3898490, 5847735, 7017282, 10525923, 11695470, 17543205, 21051846, 35086410, 52629615, 105259230, 580485161, 1160970322, 1741455483, 2902425805, 3482910966, 5224366449, 5804851610, 8707277415, 10448732898, 15673099347, 17414554830, 26121832245, 31346198694, 52243664490, 78365496735, 156730993470]

約数ペア:

[(1, 156730993470), (2, 78365496735), (3, 52243664490), (5, 31346198694), (6, 26121832245), (9, 17414554830), (10, 15673099347), (15, 10448732898), (18, 8707277415), (27, 5804851610), (30, 5224366449), (45, 3482910966), (54, 2902425805), (90, 1741455483), (135, 1160970322), (270, 580485161), (1489, 105259230), (2978, 52629615), (4467, 35086410), (7445, 21051846), (8934, 17543205), (13401, 11695470), (14890, 10525923), (22335, 7017282), (26802, 5847735), (40203, 3898490), (44670, 3508641), (67005, 2339094), (80406, 1949245), (134010, 1169547), (201015, 779698), (389849, 402030)]