157094860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5347}}^1$

素因数の和:5482

約数の個数: 48

約数和(自身を含む): 358487136

約数和(自身を除く): 201392276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1130, 1469, 2260, 2938, 5347, 5876, 7345, 10694, 14690, 21388, 26735, 29380, 53470, 69511, 106940, 139022, 278044, 347555, 604211, 695110, 1208422, 1390220, 2416844, 3021055, 6042110, 7854743, 12084220, 15709486, 31418972, 39273715, 78547430, 157094860]

約数ペア:

[(1, 157094860), (2, 78547430), (4, 39273715), (5, 31418972), (10, 15709486), (13, 12084220), (20, 7854743), (26, 6042110), (52, 3021055), (65, 2416844), (113, 1390220), (130, 1208422), (226, 695110), (260, 604211), (452, 347555), (565, 278044), (1130, 139022), (1469, 106940), (2260, 69511), (2938, 53470), (5347, 29380), (5876, 26735), (7345, 21388), (10694, 14690)]