145349624

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89501}}^1$

素因数の和:89543

約数の個数: 32

約数和(自身を含む): 322207200

約数和(自身を除く): 176857576

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 89501, 179002, 358004, 626507, 716008, 1253014, 2506028, 2595529, 5012056, 5191058, 10382116, 18168703, 20764232, 36337406, 72674812, 145349624]

約数ペア:

[(1, 145349624), (2, 72674812), (4, 36337406), (7, 20764232), (8, 18168703), (14, 10382116), (28, 5191058), (29, 5012056), (56, 2595529), (58, 2506028), (116, 1253014), (203, 716008), (232, 626507), (406, 358004), (812, 179002), (1624, 89501)]