149996862

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{859}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 332046000

約数和(自身を除く): 182049138

約数列:

[1, 2, 3, 6, 9, 18, 89, 109, 178, 218, 267, 327, 534, 654, 801, 859, 981, 1602, 1718, 1962, 2577, 5154, 7731, 9701, 15462, 19402, 29103, 58206, 76451, 87309, 93631, 152902, 174618, 187262, 229353, 280893, 458706, 561786, 688059, 842679, 1376118, 1685358, 8333159, 16666318, 24999477, 49998954, 74998431, 149996862]

約数ペア:

[(1, 149996862), (2, 74998431), (3, 49998954), (6, 24999477), (9, 16666318), (18, 8333159), (89, 1685358), (109, 1376118), (178, 842679), (218, 688059), (267, 561786), (327, 458706), (534, 280893), (654, 229353), (801, 187262), (859, 174618), (981, 152902), (1602, 93631), (1718, 87309), (1962, 76451), (2577, 58206), (5154, 29103), (7731, 19402), (9701, 15462)]