138094804565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{43201}}^1$

素因数の和:43781

約数の個数: 32

約数和(自身を含む): 175583987712

約数和(自身を除く): 37489183147

約数列:

[1, 5, 31, 41, 155, 205, 503, 1271, 2515, 6355, 15593, 20623, 43201, 77965, 103115, 216005, 639313, 1339231, 1771241, 3196565, 6696155, 8856205, 21730103, 54908471, 108650515, 274542355, 673633193, 890934223, 3368165965, 4454671115, 27618960913, 138094804565]

約数ペア:

[(1, 138094804565), (5, 27618960913), (31, 4454671115), (41, 3368165965), (155, 890934223), (205, 673633193), (503, 274542355), (1271, 108650515), (2515, 54908471), (6355, 21730103), (15593, 8856205), (20623, 6696155), (43201, 3196565), (77965, 1771241), (103115, 1339231), (216005, 639313)]