145150044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3819

約数の個数: 72

約数和(自身を含む): 386144640

約数和(自身を除く): 240994596

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 3767, 6422, 7534, 9633, 11301, 12844, 15068, 19266, 22602, 38532, 45204, 48971, 71573, 97942, 143146, 146913, 195884, 214719, 286292, 293826, 429438, 587652, 636623, 858876, 930449, 1273246, 1860898, 1909869, 2546492, 2791347, 3721796, 3819738, 5582694, 7639476, 11165388, 12095837, 24191674, 36287511, 48383348, 72575022, 145150044]

約数ペア:

[(1, 145150044), (2, 72575022), (3, 48383348), (4, 36287511), (6, 24191674), (12, 12095837), (13, 11165388), (19, 7639476), (26, 5582694), (38, 3819738), (39, 3721796), (52, 2791347), (57, 2546492), (76, 1909869), (78, 1860898), (114, 1273246), (156, 930449), (169, 858876), (228, 636623), (247, 587652), (338, 429438), (494, 293826), (507, 286292), (676, 214719), (741, 195884), (988, 146913), (1014, 143146), (1482, 97942), (2028, 71573), (2964, 48971), (3211, 45204), (3767, 38532), (6422, 22602), (7534, 19266), (9633, 15068), (11301, 12844)]