180956424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22111}}^1$

素因数の和:22162

約数の個数: 64

約数和(自身を含む): 509460480

約数和(自身を除く): 328504056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 22111, 44222, 66333, 88444, 132666, 176888, 243221, 265332, 486442, 530664, 685441, 729663, 972884, 1370882, 1459326, 1945768, 2056323, 2741764, 2918652, 4112646, 5483528, 5837304, 7539851, 8225292, 15079702, 16450584, 22619553, 30159404, 45239106, 60318808, 90478212, 180956424]

約数ペア:

[(1, 180956424), (2, 90478212), (3, 60318808), (4, 45239106), (6, 30159404), (8, 22619553), (11, 16450584), (12, 15079702), (22, 8225292), (24, 7539851), (31, 5837304), (33, 5483528), (44, 4112646), (62, 2918652), (66, 2741764), (88, 2056323), (93, 1945768), (124, 1459326), (132, 1370882), (186, 972884), (248, 729663), (264, 685441), (341, 530664), (372, 486442), (682, 265332), (744, 243221), (1023, 176888), (1364, 132666), (2046, 88444), (2728, 66333), (4092, 44222), (8184, 22111)]