156775682804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1123}}^1\times {\mathrm{6229}}^1$

素因数の和:7800

約数の個数: 48

約数和(自身を含む): 296458686720

約数和(自身を除く): 139683003916

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1123, 1724, 2246, 4492, 5603, 6229, 11206, 12458, 14599, 22412, 24916, 29198, 58396, 80977, 161954, 323908, 484013, 968026, 1936052, 2684699, 5369398, 6292169, 6995167, 10738796, 12584338, 13990334, 25168676, 27980668, 34901087, 69802174, 90937171, 139604348, 181874342, 363748684, 3014916977, 6029833954, 12059667908, 39193920701, 78387841402, 156775682804]

約数ペア:

[(1, 156775682804), (2, 78387841402), (4, 39193920701), (13, 12059667908), (26, 6029833954), (52, 3014916977), (431, 363748684), (862, 181874342), (1123, 139604348), (1724, 90937171), (2246, 69802174), (4492, 34901087), (5603, 27980668), (6229, 25168676), (11206, 13990334), (12458, 12584338), (14599, 10738796), (22412, 6995167), (24916, 6292169), (29198, 5369398), (58396, 2684699), (80977, 1936052), (161954, 968026), (323908, 484013)]