151488139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 180838656

約数和(自身を除く): 29350517

約数列:

[1, 11, 17, 67, 107, 113, 187, 737, 1139, 1177, 1243, 1819, 1921, 7169, 7571, 12091, 12529, 20009, 21131, 78859, 83281, 121873, 128707, 133001, 205547, 810097, 1340603, 1415777, 2261017, 8911067, 13771649, 151488139]

約数ペア:

[(1, 151488139), (11, 13771649), (17, 8911067), (67, 2261017), (107, 1415777), (113, 1340603), (187, 810097), (737, 205547), (1139, 133001), (1177, 128707), (1243, 121873), (1819, 83281), (1921, 78859), (7169, 21131), (7571, 20009), (12091, 12529)]