156817320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118801}}^1$

素因数の和:118826

約数の個数: 64

約数和(自身を含む): 513224640

約数和(自身を除く): 356407320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 118801, 237602, 356403, 475204, 594005, 712806, 950408, 1188010, 1306811, 1425612, 1782015, 2376020, 2613622, 2851224, 3564030, 3920433, 4752040, 5227244, 6534055, 7128060, 7840866, 10454488, 13068110, 14256120, 15681732, 19602165, 26136220, 31363464, 39204330, 52272440, 78408660, 156817320]

約数ペア:

[(1, 156817320), (2, 78408660), (3, 52272440), (4, 39204330), (5, 31363464), (6, 26136220), (8, 19602165), (10, 15681732), (11, 14256120), (12, 13068110), (15, 10454488), (20, 7840866), (22, 7128060), (24, 6534055), (30, 5227244), (33, 4752040), (40, 3920433), (44, 3564030), (55, 2851224), (60, 2613622), (66, 2376020), (88, 1782015), (110, 1425612), (120, 1306811), (132, 1188010), (165, 950408), (220, 712806), (264, 594005), (330, 475204), (440, 356403), (660, 237602), (1320, 118801)]