144982175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7561}}^1$

素因数の和:7643

約数の個数: 24

約数和(自身を含む): 196914480

約数和(自身を除く): 51932305

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1475, 3835, 7561, 19175, 37805, 98293, 189025, 446099, 491465, 2230495, 2457325, 5799287, 11152475, 28996435, 144982175]

約数ペア:

[(1, 144982175), (5, 28996435), (13, 11152475), (25, 5799287), (59, 2457325), (65, 2230495), (295, 491465), (325, 446099), (767, 189025), (1475, 98293), (3835, 37805), (7561, 19175)]