148995648

素因数分解:

$2^6\times 3^2\times {\mathrm{258673}}^1$

素因数の和:258691

約数の個数: 42

約数和(自身を含む): 427070774

約数和(自身を除く): 278075126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 258673, 517346, 776019, 1034692, 1552038, 2069384, 2328057, 3104076, 4138768, 4656114, 6208152, 8277536, 9312228, 12416304, 16555072, 18624456, 24832608, 37248912, 49665216, 74497824, 148995648]

約数ペア:

[(1, 148995648), (2, 74497824), (3, 49665216), (4, 37248912), (6, 24832608), (8, 18624456), (9, 16555072), (12, 12416304), (16, 9312228), (18, 8277536), (24, 6208152), (32, 4656114), (36, 4138768), (48, 3104076), (64, 2328057), (72, 2069384), (96, 1552038), (144, 1034692), (192, 776019), (288, 517346), (576, 258673)]