173836910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{1297}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 337563072

約数和(自身を除く): 163726162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1031, 1297, 2062, 2594, 5155, 6485, 10310, 12970, 13403, 16861, 26806, 33722, 67015, 84305, 134030, 168610, 1337207, 2674414, 6686035, 13372070, 17383691, 34767382, 86918455, 173836910]

約数ペア:

[(1, 173836910), (2, 86918455), (5, 34767382), (10, 17383691), (13, 13372070), (26, 6686035), (65, 2674414), (130, 1337207), (1031, 168610), (1297, 134030), (2062, 84305), (2594, 67015), (5155, 33722), (6485, 26806), (10310, 16861), (12970, 13403)]