148640064

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4931}}^1$

素因数の和:5103

約数の個数: 56

約数和(自身を含む): 395862048

約数和(自身を除く): 247221984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4931, 5024, 7536, 9862, 10048, 14793, 15072, 19724, 29586, 30144, 39448, 59172, 78896, 118344, 157792, 236688, 315584, 473376, 774167, 946752, 1548334, 2322501, 3096668, 4645002, 6193336, 9290004, 12386672, 18580008, 24773344, 37160016, 49546688, 74320032, 148640064]

約数ペア:

[(1, 148640064), (2, 74320032), (3, 49546688), (4, 37160016), (6, 24773344), (8, 18580008), (12, 12386672), (16, 9290004), (24, 6193336), (32, 4645002), (48, 3096668), (64, 2322501), (96, 1548334), (157, 946752), (192, 774167), (314, 473376), (471, 315584), (628, 236688), (942, 157792), (1256, 118344), (1884, 78896), (2512, 59172), (3768, 39448), (4931, 30144), (5024, 29586), (7536, 19724), (9862, 15072), (10048, 14793)]