171104960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41131}}^1$

素因数の和:41161

約数の個数: 56

約数和(自身を含む): 438796176

約数和(自身を除く): 267691216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 41131, 82262, 164524, 205655, 329048, 411310, 534703, 658096, 822620, 1069406, 1316192, 1645240, 2138812, 2632384, 2673515, 3290480, 4277624, 5347030, 6580960, 8555248, 10694060, 13161920, 17110496, 21388120, 34220992, 42776240, 85552480, 171104960]

約数ペア:

[(1, 171104960), (2, 85552480), (4, 42776240), (5, 34220992), (8, 21388120), (10, 17110496), (13, 13161920), (16, 10694060), (20, 8555248), (26, 6580960), (32, 5347030), (40, 4277624), (52, 3290480), (64, 2673515), (65, 2632384), (80, 2138812), (104, 1645240), (130, 1316192), (160, 1069406), (208, 822620), (260, 658096), (320, 534703), (416, 411310), (520, 329048), (832, 205655), (1040, 164524), (2080, 82262), (4160, 41131)]