150520048

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10259}}^1$

素因数の和:10405

約数の個数: 40

約数和(自身を含む): 335871360

約数和(自身を除く): 185351312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 10259, 14672, 20518, 41036, 71813, 82072, 143626, 164144, 287252, 574504, 1149008, 1343929, 2687858, 5375716, 9407503, 10751432, 18815006, 21502864, 37630012, 75260024, 150520048]

約数ペア:

[(1, 150520048), (2, 75260024), (4, 37630012), (7, 21502864), (8, 18815006), (14, 10751432), (16, 9407503), (28, 5375716), (56, 2687858), (112, 1343929), (131, 1149008), (262, 574504), (524, 287252), (917, 164144), (1048, 143626), (1834, 82072), (2096, 71813), (3668, 41036), (7336, 20518), (10259, 14672)]