152725520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83003}}^1$

素因数の和:83039

約数の個数: 40

約数和(自身を含む): 370529856

約数和(自身を除く): 217804336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 83003, 166006, 332012, 415015, 664024, 830030, 1328048, 1660060, 1909069, 3320120, 3818138, 6640240, 7636276, 9545345, 15272552, 19090690, 30545104, 38181380, 76362760, 152725520]

約数ペア:

[(1, 152725520), (2, 76362760), (4, 38181380), (5, 30545104), (8, 19090690), (10, 15272552), (16, 9545345), (20, 7636276), (23, 6640240), (40, 3818138), (46, 3320120), (80, 1909069), (92, 1660060), (115, 1328048), (184, 830030), (230, 664024), (368, 415015), (460, 332012), (920, 166006), (1840, 83003)]