159948110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 337709952

約数和(自身を除く): 177761842

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 113, 146, 226, 277, 365, 511, 554, 565, 730, 791, 1022, 1130, 1385, 1582, 1939, 2555, 2770, 3878, 3955, 5110, 7910, 8249, 9695, 16498, 19390, 20221, 31301, 40442, 41245, 57743, 62602, 82490, 101105, 115486, 141547, 156505, 202210, 219107, 283094, 288715, 313010, 438214, 577430, 707735, 1095535, 1415470, 2191070, 2284973, 4569946, 11424865, 15994811, 22849730, 31989622, 79974055, 159948110]

約数ペア:

[(1, 159948110), (2, 79974055), (5, 31989622), (7, 22849730), (10, 15994811), (14, 11424865), (35, 4569946), (70, 2284973), (73, 2191070), (113, 1415470), (146, 1095535), (226, 707735), (277, 577430), (365, 438214), (511, 313010), (554, 288715), (565, 283094), (730, 219107), (791, 202210), (1022, 156505), (1130, 141547), (1385, 115486), (1582, 101105), (1939, 82490), (2555, 62602), (2770, 57743), (3878, 41245), (3955, 40442), (5110, 31301), (7910, 20221), (8249, 19390), (9695, 16498)]