157611544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3457}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 304995600

約数和(自身を除く): 147384056

約数列:

[1, 2, 4, 8, 41, 82, 139, 164, 278, 328, 556, 1112, 3457, 5699, 6914, 11398, 13828, 22796, 27656, 45592, 141737, 283474, 480523, 566948, 961046, 1133896, 1922092, 3844184, 19701443, 39402886, 78805772, 157611544]

約数ペア:

[(1, 157611544), (2, 78805772), (4, 39402886), (8, 19701443), (41, 3844184), (82, 1922092), (139, 1133896), (164, 961046), (278, 566948), (328, 480523), (556, 283474), (1112, 141737), (3457, 45592), (5699, 27656), (6914, 22796), (11398, 13828)]