154327728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{169219}}^1$

素因数の和:169249

約数の個数: 40

約数和(自身を含む): 419665600

約数和(自身を除く): 265337872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 169219, 338438, 507657, 676876, 1015314, 1353752, 2030628, 2707504, 3215161, 4061256, 6430322, 8122512, 9645483, 12860644, 19290966, 25721288, 38581932, 51442576, 77163864, 154327728]

約数ペア:

[(1, 154327728), (2, 77163864), (3, 51442576), (4, 38581932), (6, 25721288), (8, 19290966), (12, 12860644), (16, 9645483), (19, 8122512), (24, 6430322), (38, 4061256), (48, 3215161), (57, 2707504), (76, 2030628), (114, 1353752), (152, 1015314), (228, 676876), (304, 507657), (456, 338438), (912, 169219)]