153768510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{81359}}^1$

素因数の和:81382

約数の個数: 64

約数和(自身を含む): 468633600

約数和(自身を除く): 314865090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 81359, 162718, 244077, 406795, 488154, 569513, 732231, 813590, 1139026, 1220385, 1464462, 1708539, 2196693, 2440770, 2847565, 3417078, 3661155, 4393386, 5125617, 5695130, 7322310, 8542695, 10251234, 10983465, 15376851, 17085390, 21966930, 25628085, 30753702, 51256170, 76884255, 153768510]

約数ペア:

[(1, 153768510), (2, 76884255), (3, 51256170), (5, 30753702), (6, 25628085), (7, 21966930), (9, 17085390), (10, 15376851), (14, 10983465), (15, 10251234), (18, 8542695), (21, 7322310), (27, 5695130), (30, 5125617), (35, 4393386), (42, 3661155), (45, 3417078), (54, 2847565), (63, 2440770), (70, 2196693), (90, 1708539), (105, 1464462), (126, 1220385), (135, 1139026), (189, 813590), (210, 732231), (270, 569513), (315, 488154), (378, 406795), (630, 244077), (945, 162718), (1890, 81359)]