161395418690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{34121653}}^1$

素因数の和:34121714

約数の個数: 32

約数和(自身を含む): 324292199616

約数和(自身を除く): 162896780926

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 34121653, 68243306, 170608265, 341216530, 375338183, 750676366, 1467231079, 1876690915, 2934462158, 3753381830, 7336155395, 14672310790, 16139541869, 32279083738, 80697709345, 161395418690]

約数ペア:

[(1, 161395418690), (2, 80697709345), (5, 32279083738), (10, 16139541869), (11, 14672310790), (22, 7336155395), (43, 3753381830), (55, 2934462158), (86, 1876690915), (110, 1467231079), (215, 750676366), (430, 375338183), (473, 341216530), (946, 170608265), (2365, 68243306), (4730, 34121653)]