143678570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1923

約数の個数: 64

約数和(自身を含む): 316569600

約数和(自身を除く): 172891030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 59, 70, 95, 118, 133, 190, 266, 295, 413, 590, 665, 826, 1121, 1330, 1831, 2065, 2242, 3662, 4130, 5605, 7847, 9155, 11210, 12817, 15694, 18310, 25634, 34789, 39235, 64085, 69578, 78470, 108029, 128170, 173945, 216058, 243523, 347890, 487046, 540145, 756203, 1080290, 1217615, 1512406, 2052551, 2435230, 3781015, 4105102, 7562030, 10262755, 14367857, 20525510, 28735714, 71839285, 143678570]

約数ペア:

[(1, 143678570), (2, 71839285), (5, 28735714), (7, 20525510), (10, 14367857), (14, 10262755), (19, 7562030), (35, 4105102), (38, 3781015), (59, 2435230), (70, 2052551), (95, 1512406), (118, 1217615), (133, 1080290), (190, 756203), (266, 540145), (295, 487046), (413, 347890), (590, 243523), (665, 216058), (826, 173945), (1121, 128170), (1330, 108029), (1831, 78470), (2065, 69578), (2242, 64085), (3662, 39235), (4130, 34789), (5605, 25634), (7847, 18310), (9155, 15694), (11210, 12817)]