156797245820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{468527}}^1$

素因数の和:469142

約数の個数: 48

約数和(自身を含む): 341219571840

約数和(自身を除く): 184422326020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 577, 580, 1154, 2308, 2885, 5770, 11540, 16733, 33466, 66932, 83665, 167330, 334660, 468527, 937054, 1874108, 2342635, 4685270, 9370540, 13587283, 27174566, 54349132, 67936415, 135872830, 270340079, 271745660, 540680158, 1081360316, 1351700395, 2703400790, 5406801580, 7839862291, 15679724582, 31359449164, 39199311455, 78398622910, 156797245820]

約数ペア:

[(1, 156797245820), (2, 78398622910), (4, 39199311455), (5, 31359449164), (10, 15679724582), (20, 7839862291), (29, 5406801580), (58, 2703400790), (116, 1351700395), (145, 1081360316), (290, 540680158), (577, 271745660), (580, 270340079), (1154, 135872830), (2308, 67936415), (2885, 54349132), (5770, 27174566), (11540, 13587283), (16733, 9370540), (33466, 4685270), (66932, 2342635), (83665, 1874108), (167330, 937054), (334660, 468527)]