161066070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18077}}^1$

素因数の和:18107

約数の個数: 80

約数和(自身を含む): 472486608

約数和(自身を除く): 311420538

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 18077, 36154, 54231, 90385, 108462, 162693, 180770, 198847, 271155, 325386, 397694, 488079, 542310, 596541, 813465, 976158, 994235, 1193082, 1464237, 1626930, 1789623, 1988470, 2440395, 2928474, 2982705, 3579246, 4880790, 5368869, 5965410, 7321185, 8948115, 10737738, 14642370, 16106607, 17896230, 26844345, 32213214, 53688690, 80533035, 161066070]

約数ペア:

[(1, 161066070), (2, 80533035), (3, 53688690), (5, 32213214), (6, 26844345), (9, 17896230), (10, 16106607), (11, 14642370), (15, 10737738), (18, 8948115), (22, 7321185), (27, 5965410), (30, 5368869), (33, 4880790), (45, 3579246), (54, 2982705), (55, 2928474), (66, 2440395), (81, 1988470), (90, 1789623), (99, 1626930), (110, 1464237), (135, 1193082), (162, 994235), (165, 976158), (198, 813465), (270, 596541), (297, 542310), (330, 488079), (405, 397694), (495, 325386), (594, 271155), (810, 198847), (891, 180770), (990, 162693), (1485, 108462), (1782, 90385), (2970, 54231), (4455, 36154), (8910, 18077)]