156715080700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{103723}}^1$

素因数の和:104287

約数の個数: 72

約数和(自身を含む): 352476971280

約数和(自身を除く): 195761890580

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 521, 580, 725, 1042, 1450, 2084, 2605, 2900, 5210, 10420, 13025, 15109, 26050, 30218, 52100, 60436, 75545, 103723, 151090, 207446, 302180, 377725, 414892, 518615, 755450, 1037230, 1510900, 2074460, 2593075, 3007967, 5186150, 6015934, 10372300, 12031868, 15039835, 30079670, 54039683, 60159340, 75199175, 108079366, 150398350, 216158732, 270198415, 300796700, 540396830, 1080793660, 1350992075, 1567150807, 2701984150, 3134301614, 5403968300, 6268603228, 7835754035, 15671508070, 31343016140, 39178770175, 78357540350, 156715080700]

約数ペア:

[(1, 156715080700), (2, 78357540350), (4, 39178770175), (5, 31343016140), (10, 15671508070), (20, 7835754035), (25, 6268603228), (29, 5403968300), (50, 3134301614), (58, 2701984150), (100, 1567150807), (116, 1350992075), (145, 1080793660), (290, 540396830), (521, 300796700), (580, 270198415), (725, 216158732), (1042, 150398350), (1450, 108079366), (2084, 75199175), (2605, 60159340), (2900, 54039683), (5210, 30079670), (10420, 15039835), (13025, 12031868), (15109, 10372300), (26050, 6015934), (30218, 5186150), (52100, 3007967), (60436, 2593075), (75545, 2074460), (103723, 1510900), (151090, 1037230), (207446, 755450), (302180, 518615), (377725, 414892)]