159297230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2311}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 294141888

約数和(自身を除く): 134844658

約数列:

[1, 2, 5, 10, 61, 113, 122, 226, 305, 565, 610, 1130, 2311, 4622, 6893, 11555, 13786, 23110, 34465, 68930, 140971, 261143, 281942, 522286, 704855, 1305715, 1409710, 2611430, 15929723, 31859446, 79648615, 159297230]

約数ペア:

[(1, 159297230), (2, 79648615), (5, 31859446), (10, 15929723), (61, 2611430), (113, 1409710), (122, 1305715), (226, 704855), (305, 522286), (565, 281942), (610, 261143), (1130, 140971), (2311, 68930), (4622, 34465), (6893, 23110), (11555, 13786)]