222514179885

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{307147}}^1$

素因数の和:308122

約数の個数: 48

約数和(自身を含む): 408811530816

約数和(自身を除く): 186297350931

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 947, 2841, 4735, 8523, 14205, 16099, 42615, 48297, 80495, 144891, 241485, 307147, 724455, 921441, 1535735, 2764323, 4607205, 5221499, 13821615, 15664497, 26107495, 46993491, 78322485, 234967455, 290868209, 872604627, 1454341045, 2617813881, 4363023135, 4944759553, 13089069405, 14834278659, 24723797765, 44502835977, 74171393295, 222514179885]

約数ペア:

[(1, 222514179885), (3, 74171393295), (5, 44502835977), (9, 24723797765), (15, 14834278659), (17, 13089069405), (45, 4944759553), (51, 4363023135), (85, 2617813881), (153, 1454341045), (255, 872604627), (765, 290868209), (947, 234967455), (2841, 78322485), (4735, 46993491), (8523, 26107495), (14205, 15664497), (16099, 13821615), (42615, 5221499), (48297, 4607205), (80495, 2764323), (144891, 1535735), (241485, 921441), (307147, 724455)]