167955138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42221}}^1$

素因数の和:42259

約数の個数: 48

約数和(自身を含む): 414957816

約数和(自身を除く): 247002678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 42221, 84442, 126663, 253326, 379989, 548873, 717757, 759978, 1097746, 1435514, 1646619, 2153271, 3293238, 4306542, 4939857, 6459813, 9330841, 9879714, 12919626, 18661682, 27992523, 55985046, 83977569, 167955138]

約数ペア:

[(1, 167955138), (2, 83977569), (3, 55985046), (6, 27992523), (9, 18661682), (13, 12919626), (17, 9879714), (18, 9330841), (26, 6459813), (34, 4939857), (39, 4306542), (51, 3293238), (78, 2153271), (102, 1646619), (117, 1435514), (153, 1097746), (221, 759978), (234, 717757), (306, 548873), (442, 379989), (663, 253326), (1326, 126663), (1989, 84442), (3978, 42221)]