151938390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{49171}}^1$

素因数の和:49284

約数の個数: 32

約数和(自身を含む): 368199936

約数和(自身を除く): 216261546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 49171, 98342, 147513, 245855, 295026, 491710, 737565, 1475130, 5064613, 10129226, 15193839, 25323065, 30387678, 50646130, 75969195, 151938390]

約数ペア:

[(1, 151938390), (2, 75969195), (3, 50646130), (5, 30387678), (6, 25323065), (10, 15193839), (15, 10129226), (30, 5064613), (103, 1475130), (206, 737565), (309, 491710), (515, 295026), (618, 245855), (1030, 147513), (1545, 98342), (3090, 49171)]