153138408

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 393120000

約数和(自身を除く): 239981592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 349, 376, 389, 564, 698, 778, 1047, 1128, 1167, 1396, 1556, 2094, 2334, 2792, 3112, 4188, 4668, 8376, 9336, 16403, 18283, 32806, 36566, 49209, 54849, 65612, 73132, 98418, 109698, 131224, 135761, 146264, 196836, 219396, 271522, 393672, 407283, 438792, 543044, 814566, 1086088, 1629132, 3258264, 6380767, 12761534, 19142301, 25523068, 38284602, 51046136, 76569204, 153138408]

約数ペア:

[(1, 153138408), (2, 76569204), (3, 51046136), (4, 38284602), (6, 25523068), (8, 19142301), (12, 12761534), (24, 6380767), (47, 3258264), (94, 1629132), (141, 1086088), (188, 814566), (282, 543044), (349, 438792), (376, 407283), (389, 393672), (564, 271522), (698, 219396), (778, 196836), (1047, 146264), (1128, 135761), (1167, 131224), (1396, 109698), (1556, 98418), (2094, 73132), (2334, 65612), (2792, 54849), (3112, 49209), (4188, 36566), (4668, 32806), (8376, 18283), (9336, 16403)]