160701430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4889}}^1$

素因数の和:5088

約数の個数: 32

約数和(自身を含む): 306309600

約数和(自身を除く): 145608170

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 4889, 6574, 9778, 16435, 24445, 32870, 48890, 92891, 185782, 464455, 845797, 928910, 1691594, 4228985, 8457970, 16070143, 32140286, 80350715, 160701430]

約数ペア:

[(1, 160701430), (2, 80350715), (5, 32140286), (10, 16070143), (19, 8457970), (38, 4228985), (95, 1691594), (173, 928910), (190, 845797), (346, 464455), (865, 185782), (1730, 92891), (3287, 48890), (4889, 32870), (6574, 24445), (9778, 16435)]