137278130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{113453}}^1$

素因数の和:113482

約数の個数: 24

約数和(自身を含む): 271608876

約数和(自身を除く): 134330746

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 113453, 226906, 567265, 1134530, 1247983, 2495966, 6239915, 12479830, 13727813, 27455626, 68639065, 137278130]

約数ペア:

[(1, 137278130), (2, 68639065), (5, 27455626), (10, 13727813), (11, 12479830), (22, 6239915), (55, 2495966), (110, 1247983), (121, 1134530), (242, 567265), (605, 226906), (1210, 113453)]