156768235036

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{613}}^1\times {\mathrm{16223}}^1$

素因数の和:17410

約数の個数: 48

約数和(自身を含む): 314625153024

約数和(自身を除く): 157856917988

約数列:

[1, 2, 4, 7, 14, 28, 563, 613, 1126, 1226, 2252, 2452, 3941, 4291, 7882, 8582, 15764, 16223, 17164, 32446, 64892, 113561, 227122, 345119, 454244, 690238, 1380476, 2415833, 4831666, 9133549, 9663332, 9944699, 18267098, 19889398, 36534196, 39778796, 63934843, 69612893, 127869686, 139225786, 255739372, 278451572, 5598865537, 11197731074, 22395462148, 39192058759, 78384117518, 156768235036]

約数ペア:

[(1, 156768235036), (2, 78384117518), (4, 39192058759), (7, 22395462148), (14, 11197731074), (28, 5598865537), (563, 278451572), (613, 255739372), (1126, 139225786), (1226, 127869686), (2252, 69612893), (2452, 63934843), (3941, 39778796), (4291, 36534196), (7882, 19889398), (8582, 18267098), (15764, 9944699), (16223, 9663332), (17164, 9133549), (32446, 4831666), (64892, 2415833), (113561, 1380476), (227122, 690238), (345119, 454244)]