171772401244

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{25163}}^1$

素因数の和:25606

約数の個数: 48

約数和(自身を含む): 309680866656

約数和(自身を除く): 137908465412

約数列:

[1, 2, 4, 61, 101, 122, 202, 244, 277, 404, 554, 1108, 6161, 12322, 16897, 24644, 25163, 27977, 33794, 50326, 55954, 67588, 100652, 111908, 1534943, 1706597, 2541463, 3069886, 3413194, 5082926, 6139772, 6826388, 6970151, 10165852, 13940302, 27880604, 155029243, 310058486, 425179211, 620116972, 703985251, 850358422, 1407970502, 1700716844, 2815941004, 42943100311, 85886200622, 171772401244]

約数ペア:

[(1, 171772401244), (2, 85886200622), (4, 42943100311), (61, 2815941004), (101, 1700716844), (122, 1407970502), (202, 850358422), (244, 703985251), (277, 620116972), (404, 425179211), (554, 310058486), (1108, 155029243), (6161, 27880604), (12322, 13940302), (16897, 10165852), (24644, 6970151), (25163, 6826388), (27977, 6139772), (33794, 5082926), (50326, 3413194), (55954, 3069886), (67588, 2541463), (100652, 1706597), (111908, 1534943)]