152614945

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 214327296

約数和(自身を除く): 61712351

約数列:

[1, 5, 7, 35, 67, 151, 335, 431, 469, 755, 1057, 2155, 2345, 3017, 5285, 10117, 15085, 28877, 50585, 65081, 70819, 144385, 202139, 325405, 354095, 455567, 1010695, 2277835, 4360427, 21802135, 30522989, 152614945]

約数ペア:

[(1, 152614945), (5, 30522989), (7, 21802135), (35, 4360427), (67, 2277835), (151, 1010695), (335, 455567), (431, 354095), (469, 325405), (755, 202139), (1057, 144385), (2155, 70819), (2345, 65081), (3017, 50585), (5285, 28877), (10117, 15085)]