145211928

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{46187}}^1$

素因数の和:46327

約数の個数: 32

約数和(自身を含む): 365808960

約数和(自身を除く): 220597032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 46187, 92374, 138561, 184748, 277122, 369496, 554244, 1108488, 6050497, 12100994, 18151491, 24201988, 36302982, 48403976, 72605964, 145211928]

約数ペア:

[(1, 145211928), (2, 72605964), (3, 48403976), (4, 36302982), (6, 24201988), (8, 18151491), (12, 12100994), (24, 6050497), (131, 1108488), (262, 554244), (393, 369496), (524, 277122), (786, 184748), (1048, 138561), (1572, 92374), (3144, 46187)]