155918610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75323}}^1$

素因数の和:75359

約数の個数: 48

約数和(自身を含む): 423019584

約数和(自身を除く): 267100974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 75323, 150646, 225969, 376615, 451938, 677907, 753230, 1129845, 1355814, 1732429, 2259690, 3389535, 3464858, 5197287, 6779070, 8662145, 10394574, 15591861, 17324290, 25986435, 31183722, 51972870, 77959305, 155918610]

約数ペア:

[(1, 155918610), (2, 77959305), (3, 51972870), (5, 31183722), (6, 25986435), (9, 17324290), (10, 15591861), (15, 10394574), (18, 8662145), (23, 6779070), (30, 5197287), (45, 3464858), (46, 3389535), (69, 2259690), (90, 1732429), (115, 1355814), (138, 1129845), (207, 753230), (230, 677907), (345, 451938), (414, 376615), (690, 225969), (1035, 150646), (2070, 75323)]