156799141550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{142099}}^1$

素因数の和:142901

約数の個数: 48

約数和(自身を含む): 302101758000

約数和(自身を除く): 145302616450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 761, 1450, 1522, 3805, 7610, 19025, 22069, 38050, 44138, 110345, 142099, 220690, 284198, 551725, 710495, 1103450, 1420990, 3552475, 4120871, 7104950, 8241742, 20604355, 41208710, 103021775, 108137339, 206043550, 216274678, 540686695, 1081373390, 2703433475, 3135982831, 5406866950, 6271965662, 15679914155, 31359828310, 78399570775, 156799141550]

約数ペア:

[(1, 156799141550), (2, 78399570775), (5, 31359828310), (10, 15679914155), (25, 6271965662), (29, 5406866950), (50, 3135982831), (58, 2703433475), (145, 1081373390), (290, 540686695), (725, 216274678), (761, 206043550), (1450, 108137339), (1522, 103021775), (3805, 41208710), (7610, 20604355), (19025, 8241742), (22069, 7104950), (38050, 4120871), (44138, 3552475), (110345, 1420990), (142099, 1103450), (220690, 710495), (284198, 551725)]