130816476

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{74159}}^1$

素因数の和:74183

約数の個数: 54

約数和(自身を含む): 384667920

約数和(自身を除く): 253851444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 74159, 148318, 222477, 296636, 444954, 519113, 667431, 889908, 1038226, 1334862, 1557339, 2076452, 2669724, 3114678, 3633791, 4672017, 6229356, 7267582, 9344034, 10901373, 14535164, 18688068, 21802746, 32704119, 43605492, 65408238, 130816476]

約数ペア:

[(1, 130816476), (2, 65408238), (3, 43605492), (4, 32704119), (6, 21802746), (7, 18688068), (9, 14535164), (12, 10901373), (14, 9344034), (18, 7267582), (21, 6229356), (28, 4672017), (36, 3633791), (42, 3114678), (49, 2669724), (63, 2076452), (84, 1557339), (98, 1334862), (126, 1038226), (147, 889908), (196, 667431), (252, 519113), (294, 444954), (441, 296636), (588, 222477), (882, 148318), (1764, 74159)]