157445496235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5171}}^1\times {\mathrm{4057}}^1$

素因数の和:9331

約数の個数: 32

約数和(自身を含む): 201484569600

約数和(自身を除く): 44039073365

約数列:

[1, 5, 19, 79, 95, 395, 1501, 4057, 5171, 7505, 20285, 25855, 77083, 98249, 320503, 385415, 408509, 491245, 1602515, 2042545, 6089557, 7761671, 20978747, 30447785, 38808355, 104893735, 398596193, 1657321013, 1992980965, 8286605065, 31489099247, 157445496235]

約数ペア:

[(1, 157445496235), (5, 31489099247), (19, 8286605065), (79, 1992980965), (95, 1657321013), (395, 398596193), (1501, 104893735), (4057, 38808355), (5171, 30447785), (7505, 20978747), (20285, 7761671), (25855, 6089557), (77083, 2042545), (98249, 1602515), (320503, 491245), (385415, 408509)]