148375827

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{659}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 228096000

約数和(自身を除く): 79720173

約数列:

[1, 3, 9, 27, 31, 93, 269, 279, 659, 807, 837, 1977, 2421, 5931, 7263, 8339, 17793, 20429, 25017, 61287, 75051, 177271, 183861, 225153, 531813, 551583, 1595439, 4786317, 5495401, 16486203, 49458609, 148375827]

約数ペア:

[(1, 148375827), (3, 49458609), (9, 16486203), (27, 5495401), (31, 4786317), (93, 1595439), (269, 551583), (279, 531813), (659, 225153), (807, 183861), (837, 177271), (1977, 75051), (2421, 61287), (5931, 25017), (7263, 20429), (8339, 17793)]