156976700306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{73943}}^1$

素因数の和:74426

約数の個数: 32

約数和(自身を含む): 246265463808

約数和(自身を除く): 89288763502

約数列:

[1, 2, 31, 62, 97, 194, 353, 706, 3007, 6014, 10943, 21886, 34241, 68482, 73943, 147886, 1061471, 2122942, 2292233, 4584466, 7172471, 14344942, 26101879, 52203758, 222346601, 444693202, 809158249, 1618316498, 2531882263, 5063764526, 78488350153, 156976700306]

約数ペア:

[(1, 156976700306), (2, 78488350153), (31, 5063764526), (62, 2531882263), (97, 1618316498), (194, 809158249), (353, 444693202), (706, 222346601), (3007, 52203758), (6014, 26101879), (10943, 14344942), (21886, 7172471), (34241, 4584466), (68482, 2292233), (73943, 2122942), (147886, 1061471)]