145400652385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{423853}}^1$

素因数の和:424057

約数の個数: 32

約数和(自身を含む): 192870524160

約数和(自身を除く): 47469871775

約数列:

[1, 5, 19, 23, 95, 115, 157, 437, 785, 2185, 2983, 3611, 14915, 18055, 68609, 343045, 423853, 2119265, 8053207, 9748619, 40266035, 48743095, 66544921, 185223761, 332724605, 926118805, 1264353499, 1530533183, 6321767495, 7652665915, 29080130477, 145400652385]

約数ペア:

[(1, 145400652385), (5, 29080130477), (19, 7652665915), (23, 6321767495), (95, 1530533183), (115, 1264353499), (157, 926118805), (437, 332724605), (785, 185223761), (2185, 66544921), (2983, 48743095), (3611, 40266035), (14915, 9748619), (18055, 8053207), (68609, 2119265), (343045, 423853)]