156943070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{10211}}^1$

素因数の和:10300

約数の個数: 32

約数和(自身を含む): 297781920

約数和(自身を除く): 140838850

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 7685, 10211, 15370, 20422, 51055, 102110, 296119, 541183, 592238, 1082366, 1480595, 2705915, 2961190, 5411830, 15694307, 31388614, 78471535, 156943070]

約数ペア:

[(1, 156943070), (2, 78471535), (5, 31388614), (10, 15694307), (29, 5411830), (53, 2961190), (58, 2705915), (106, 1480595), (145, 1082366), (265, 592238), (290, 541183), (530, 296119), (1537, 102110), (3074, 51055), (7685, 20422), (10211, 15370)]