156949554780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5040127}}^1$

素因数の和:5040315

約数の個数: 72

約数和(自身を含む): 478832320512

約数和(自身を除く): 321882765732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 5190, 6228, 7785, 10380, 15570, 31140, 5040127, 10080254, 15120381, 20160508, 25200635, 30240762, 45361143, 50401270, 60481524, 75601905, 90722286, 100802540, 151203810, 181444572, 226805715, 302407620, 453611430, 871941971, 907222860, 1743883942, 2615825913, 3487767884, 4359709855, 5231651826, 7847477739, 8719419710, 10463303652, 13079129565, 15694955478, 17438839420, 26158259130, 31389910956, 39237388695, 52316518260, 78474777390, 156949554780]

約数ペア:

[(1, 156949554780), (2, 78474777390), (3, 52316518260), (4, 39237388695), (5, 31389910956), (6, 26158259130), (9, 17438839420), (10, 15694955478), (12, 13079129565), (15, 10463303652), (18, 8719419710), (20, 7847477739), (30, 5231651826), (36, 4359709855), (45, 3487767884), (60, 2615825913), (90, 1743883942), (173, 907222860), (180, 871941971), (346, 453611430), (519, 302407620), (692, 226805715), (865, 181444572), (1038, 151203810), (1557, 100802540), (1730, 90722286), (2076, 75601905), (2595, 60481524), (3114, 50401270), (3460, 45361143), (5190, 30240762), (6228, 25200635), (7785, 20160508), (10380, 15120381), (15570, 10080254), (31140, 5040127)]