179390630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{17299}}^1$

素因数の和:17384

約数の個数: 32

約数和(自身を含む): 347522400

約数和(自身を除く): 168131770

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 17299, 34598, 86495, 172990, 294083, 588166, 1055239, 1470415, 2110478, 2940830, 5276195, 10552390, 17939063, 35878126, 89695315, 179390630]

約数ペア:

[(1, 179390630), (2, 89695315), (5, 35878126), (10, 17939063), (17, 10552390), (34, 5276195), (61, 2940830), (85, 2110478), (122, 1470415), (170, 1055239), (305, 588166), (610, 294083), (1037, 172990), (2074, 86495), (5185, 34598), (10370, 17299)]