90134298

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{161531}}^1$

素因数の和:161570

約数の個数: 24

約数和(自身を含む): 201591936

約数和(自身を除く): 111457638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 161531, 323062, 484593, 969186, 1453779, 2907558, 5007461, 10014922, 15022383, 30044766, 45067149, 90134298]

約数ペア:

[(1, 90134298), (2, 45067149), (3, 30044766), (6, 15022383), (9, 10014922), (18, 5007461), (31, 2907558), (62, 1453779), (93, 969186), (186, 484593), (279, 323062), (558, 161531)]