159552690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25447}}^1$

素因数の和:25487

約数の個数: 64

約数和(自身を含む): 439741440

約数和(自身を除く): 280188750

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 25447, 50894, 76341, 127235, 152682, 254470, 279917, 381705, 483493, 559834, 763410, 839751, 966986, 1399585, 1450479, 1679502, 2417465, 2799170, 2900958, 4198755, 4834930, 5318423, 7252395, 8397510, 10636846, 14504790, 15955269, 26592115, 31910538, 53184230, 79776345, 159552690]

約数ペア:

[(1, 159552690), (2, 79776345), (3, 53184230), (5, 31910538), (6, 26592115), (10, 15955269), (11, 14504790), (15, 10636846), (19, 8397510), (22, 7252395), (30, 5318423), (33, 4834930), (38, 4198755), (55, 2900958), (57, 2799170), (66, 2417465), (95, 1679502), (110, 1450479), (114, 1399585), (165, 966986), (190, 839751), (209, 763410), (285, 559834), (330, 483493), (418, 381705), (570, 279917), (627, 254470), (1045, 152682), (1254, 127235), (2090, 76341), (3135, 50894), (6270, 25447)]