165135630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21757}}^1$

素因数の和:21801

約数の個数: 64

約数和(自身を含む): 451173888

約数和(自身を除く): 286038258

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 21757, 43514, 65271, 108785, 130542, 217570, 239327, 326355, 478654, 500411, 652710, 717981, 1000822, 1196635, 1435962, 1501233, 2393270, 2502055, 3002466, 3589905, 5004110, 5504521, 7179810, 7506165, 11009042, 15012330, 16513563, 27522605, 33027126, 55045210, 82567815, 165135630]

約数ペア:

[(1, 165135630), (2, 82567815), (3, 55045210), (5, 33027126), (6, 27522605), (10, 16513563), (11, 15012330), (15, 11009042), (22, 7506165), (23, 7179810), (30, 5504521), (33, 5004110), (46, 3589905), (55, 3002466), (66, 2502055), (69, 2393270), (110, 1501233), (115, 1435962), (138, 1196635), (165, 1000822), (230, 717981), (253, 652710), (330, 500411), (345, 478654), (506, 326355), (690, 239327), (759, 217570), (1265, 130542), (1518, 108785), (2530, 65271), (3795, 43514), (7590, 21757)]