140093156985

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{380383}}^1$

素因数の和:381005

約数の個数: 32

約数和(自身を含む): 229764108288

約数和(自身を除く): 89670951303

約数列:

[1, 3, 5, 15, 43, 129, 215, 571, 645, 1713, 2855, 8565, 24553, 73659, 122765, 368295, 380383, 1141149, 1901915, 5705745, 16356469, 49069407, 81782345, 217198693, 245347035, 651596079, 1085993465, 3257980395, 9339543799, 28018631397, 46697718995, 140093156985]

約数ペア:

[(1, 140093156985), (3, 46697718995), (5, 28018631397), (15, 9339543799), (43, 3257980395), (129, 1085993465), (215, 651596079), (571, 245347035), (645, 217198693), (1713, 81782345), (2855, 49069407), (8565, 16356469), (24553, 5705745), (73659, 1901915), (122765, 1141149), (368295, 380383)]