156976608668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3995129}}^1$

素因数の和:3995210

約数の個数: 48

約数和(自身を含む): 322167283200

約数和(自身を除く): 165190674532

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1786, 2068, 3572, 9823, 19646, 39292, 3995129, 7990258, 15980516, 43946419, 75907451, 87892838, 151814902, 175785676, 187771063, 303629804, 375542126, 751084252, 834981961, 1669963922, 2065481693, 3339927844, 3567650197, 4130963386, 7135300394, 8261926772, 14270600788, 39244152167, 78488304334, 156976608668]

約数ペア:

[(1, 156976608668), (2, 78488304334), (4, 39244152167), (11, 14270600788), (19, 8261926772), (22, 7135300394), (38, 4130963386), (44, 3567650197), (47, 3339927844), (76, 2065481693), (94, 1669963922), (188, 834981961), (209, 751084252), (418, 375542126), (517, 303629804), (836, 187771063), (893, 175785676), (1034, 151814902), (1786, 87892838), (2068, 75907451), (3572, 43946419), (9823, 15980516), (19646, 7990258), (39292, 3995129)]