156967110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21013}}^1$

素因数の和:21109

約数の個数: 48

約数和(自身を含む): 413051184

約数和(自身を除く): 256084074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 21013, 42026, 63039, 105065, 126078, 189117, 210130, 315195, 378234, 630390, 945585, 1744079, 1891170, 3488158, 5232237, 8720395, 10464474, 15696711, 17440790, 26161185, 31393422, 52322370, 78483555, 156967110]

約数ペア:

[(1, 156967110), (2, 78483555), (3, 52322370), (5, 31393422), (6, 26161185), (9, 17440790), (10, 15696711), (15, 10464474), (18, 8720395), (30, 5232237), (45, 3488158), (83, 1891170), (90, 1744079), (166, 945585), (249, 630390), (415, 378234), (498, 315195), (747, 210130), (830, 189117), (1245, 126078), (1494, 105065), (2490, 63039), (3735, 42026), (7470, 21013)]