158605008

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173909}}^1$

素因数の和:173939

約数の個数: 40

約数和(自身を含む): 431296800

約数和(自身を除く): 272691792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 173909, 347818, 521727, 695636, 1043454, 1391272, 2086908, 2782544, 3304271, 4173816, 6608542, 8347632, 9912813, 13217084, 19825626, 26434168, 39651252, 52868336, 79302504, 158605008]

約数ペア:

[(1, 158605008), (2, 79302504), (3, 52868336), (4, 39651252), (6, 26434168), (8, 19825626), (12, 13217084), (16, 9912813), (19, 8347632), (24, 6608542), (38, 4173816), (48, 3304271), (57, 2782544), (76, 2086908), (114, 1391272), (152, 1043454), (228, 695636), (304, 521727), (456, 347818), (912, 173909)]