149728056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3251}}^1$

素因数の和:3380

約数の個数: 64

約数和(自身を含む): 398044800

約数和(自身を除く): 248316744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1919, 2424, 3251, 3838, 5757, 6502, 7676, 9753, 11514, 13004, 15352, 19506, 23028, 26008, 39012, 46056, 61769, 78024, 123538, 185307, 247076, 328351, 370614, 494152, 656702, 741228, 985053, 1313404, 1482456, 1970106, 2626808, 3940212, 6238669, 7880424, 12477338, 18716007, 24954676, 37432014, 49909352, 74864028, 149728056]

約数ペア:

[(1, 149728056), (2, 74864028), (3, 49909352), (4, 37432014), (6, 24954676), (8, 18716007), (12, 12477338), (19, 7880424), (24, 6238669), (38, 3940212), (57, 2626808), (76, 1970106), (101, 1482456), (114, 1313404), (152, 985053), (202, 741228), (228, 656702), (303, 494152), (404, 370614), (456, 328351), (606, 247076), (808, 185307), (1212, 123538), (1919, 78024), (2424, 61769), (3251, 46056), (3838, 39012), (5757, 26008), (6502, 23028), (7676, 19506), (9753, 15352), (11514, 13004)]