143544464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75391}}^1$

素因数の和:75423

約数の個数: 40

約数和(自身を含む): 336549888

約数和(自身を除く): 193005424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 75391, 150782, 301564, 527737, 603128, 1055474, 1206256, 1281647, 2110948, 2563294, 4221896, 5126588, 8443792, 8971529, 10253176, 17943058, 20506352, 35886116, 71772232, 143544464]

約数ペア:

[(1, 143544464), (2, 71772232), (4, 35886116), (7, 20506352), (8, 17943058), (14, 10253176), (16, 8971529), (17, 8443792), (28, 5126588), (34, 4221896), (56, 2563294), (68, 2110948), (112, 1281647), (119, 1206256), (136, 1055474), (238, 603128), (272, 527737), (476, 301564), (952, 150782), (1904, 75391)]