153150452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{420743}}^1$

素因数の和:420767

約数の個数: 24

約数和(自身を含む): 329863296

約数和(自身を除く): 176712844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 420743, 841486, 1682972, 2945201, 5469659, 5890402, 10939318, 11780804, 21878636, 38287613, 76575226, 153150452]

約数ペア:

[(1, 153150452), (2, 76575226), (4, 38287613), (7, 21878636), (13, 11780804), (14, 10939318), (26, 5890402), (28, 5469659), (52, 2945201), (91, 1682972), (182, 841486), (364, 420743)]