148000076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 307679232

約数和(自身を除く): 159679156

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 167, 217, 334, 434, 668, 868, 1021, 1169, 2042, 2338, 4084, 4676, 5177, 7147, 10354, 14294, 20708, 28588, 31651, 36239, 63302, 72478, 126604, 144956, 170507, 221557, 341014, 443114, 682028, 886228, 1193549, 2387098, 4774196, 5285717, 10571434, 21142868, 37000019, 74000038, 148000076]

約数ペア:

[(1, 148000076), (2, 74000038), (4, 37000019), (7, 21142868), (14, 10571434), (28, 5285717), (31, 4774196), (62, 2387098), (124, 1193549), (167, 886228), (217, 682028), (334, 443114), (434, 341014), (668, 221557), (868, 170507), (1021, 144956), (1169, 126604), (2042, 72478), (2338, 63302), (4084, 36239), (4676, 31651), (5177, 28588), (7147, 20708), (10354, 14294)]