148963295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 206381952

約数和(自身を除く): 57418657

約数列:

[1, 5, 13, 23, 37, 65, 115, 185, 299, 481, 851, 1495, 2405, 2693, 4255, 11063, 13465, 35009, 55315, 61939, 99641, 175045, 309695, 498205, 805207, 1295333, 2291743, 4026035, 6476665, 11458715, 29792659, 148963295]

約数ペア:

[(1, 148963295), (5, 29792659), (13, 11458715), (23, 6476665), (37, 4026035), (65, 2291743), (115, 1295333), (185, 805207), (299, 498205), (481, 309695), (851, 175045), (1495, 99641), (2405, 61939), (2693, 55315), (4255, 35009), (11063, 13465)]