154930188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59497}}^1$

素因数の和:59542

約数の個数: 48

約数和(自身を含む): 426481664

約数和(自身を除く): 271551476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 59497, 118994, 178491, 237988, 356982, 416479, 713964, 832958, 1249437, 1665916, 1844407, 2498874, 3688814, 4997748, 5533221, 7377628, 11066442, 12910849, 22132884, 25821698, 38732547, 51643396, 77465094, 154930188]

約数ペア:

[(1, 154930188), (2, 77465094), (3, 51643396), (4, 38732547), (6, 25821698), (7, 22132884), (12, 12910849), (14, 11066442), (21, 7377628), (28, 5533221), (31, 4997748), (42, 3688814), (62, 2498874), (84, 1844407), (93, 1665916), (124, 1249437), (186, 832958), (217, 713964), (372, 416479), (434, 356982), (651, 237988), (868, 178491), (1302, 118994), (2604, 59497)]