145204410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5557}}^1$

素因数の和:5647

約数の個数: 64

約数和(自身を含む): 380967552

約数和(自身を除く): 235763142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 4355, 5226, 5557, 8710, 11114, 13065, 16671, 26130, 27785, 33342, 55570, 72241, 83355, 144482, 166710, 216723, 361205, 372319, 433446, 722410, 744638, 1083615, 1116957, 1861595, 2167230, 2233914, 3723190, 4840147, 5584785, 9680294, 11169570, 14520441, 24200735, 29040882, 48401470, 72602205, 145204410]

約数ペア:

[(1, 145204410), (2, 72602205), (3, 48401470), (5, 29040882), (6, 24200735), (10, 14520441), (13, 11169570), (15, 9680294), (26, 5584785), (30, 4840147), (39, 3723190), (65, 2233914), (67, 2167230), (78, 1861595), (130, 1116957), (134, 1083615), (195, 744638), (201, 722410), (335, 433446), (390, 372319), (402, 361205), (670, 216723), (871, 166710), (1005, 144482), (1742, 83355), (2010, 72241), (2613, 55570), (4355, 33342), (5226, 27785), (5557, 26130), (8710, 16671), (11114, 13065)]