153967788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{25307}}^1$

素因数の和:25343

約数の個数: 54

約数和(自身を含む): 421454124

約数和(自身を除く): 267486336

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 25307, 50614, 75921, 101228, 151842, 227763, 303684, 328991, 455526, 657982, 911052, 986973, 1315964, 1973946, 2960919, 3947892, 4276883, 5921838, 8553766, 11843676, 12830649, 17107532, 25661298, 38491947, 51322596, 76983894, 153967788]

約数ペア:

[(1, 153967788), (2, 76983894), (3, 51322596), (4, 38491947), (6, 25661298), (9, 17107532), (12, 12830649), (13, 11843676), (18, 8553766), (26, 5921838), (36, 4276883), (39, 3947892), (52, 2960919), (78, 1973946), (117, 1315964), (156, 986973), (169, 911052), (234, 657982), (338, 455526), (468, 328991), (507, 303684), (676, 227763), (1014, 151842), (1521, 101228), (2028, 75921), (3042, 50614), (6084, 25307)]