157224492

素因数分解:

$2^2\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{3889}}^1$

素因数の和:5022

約数の個数: 36

約数和(自身を含む): 397884760

約数和(自身を除く): 240660268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1123, 2246, 3369, 3889, 4492, 6738, 7778, 10107, 11667, 13476, 15556, 20214, 23334, 35001, 40428, 46668, 70002, 140004, 4367347, 8734694, 13102041, 17469388, 26204082, 39306123, 52408164, 78612246, 157224492]

約数ペア:

[(1, 157224492), (2, 78612246), (3, 52408164), (4, 39306123), (6, 26204082), (9, 17469388), (12, 13102041), (18, 8734694), (36, 4367347), (1123, 140004), (2246, 70002), (3369, 46668), (3889, 40428), (4492, 35001), (6738, 23334), (7778, 20214), (10107, 15556), (11667, 13476)]