163995570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5897}}^1$

素因数の和:6016

約数の個数: 64

約数和(自身を含む): 441642240

約数和(自身を除く): 277646670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2781, 3090, 4635, 5562, 5897, 9270, 11794, 13905, 17691, 27810, 29485, 35382, 53073, 58970, 88455, 106146, 159219, 176910, 265365, 318438, 530730, 607391, 796095, 1214782, 1592190, 1822173, 3036955, 3644346, 5466519, 6073910, 9110865, 10933038, 16399557, 18221730, 27332595, 32799114, 54665190, 81997785, 163995570]

約数ペア:

[(1, 163995570), (2, 81997785), (3, 54665190), (5, 32799114), (6, 27332595), (9, 18221730), (10, 16399557), (15, 10933038), (18, 9110865), (27, 6073910), (30, 5466519), (45, 3644346), (54, 3036955), (90, 1822173), (103, 1592190), (135, 1214782), (206, 796095), (270, 607391), (309, 530730), (515, 318438), (618, 265365), (927, 176910), (1030, 159219), (1545, 106146), (1854, 88455), (2781, 58970), (3090, 53073), (4635, 35382), (5562, 29485), (5897, 27810), (9270, 17691), (11794, 13905)]