185258190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11047}}^1$

素因数の和:11113

約数の個数: 64

約数和(自身を含む): 490000896

約数和(自身を除く): 304742706

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 11047, 16770, 22094, 33141, 55235, 66282, 110470, 143611, 165705, 287222, 331410, 430833, 475021, 718055, 861666, 950042, 1425063, 1436110, 2154165, 2375105, 2850126, 4308330, 4750210, 6175273, 7125315, 12350546, 14250630, 18525819, 30876365, 37051638, 61752730, 92629095, 185258190]

約数ペア:

[(1, 185258190), (2, 92629095), (3, 61752730), (5, 37051638), (6, 30876365), (10, 18525819), (13, 14250630), (15, 12350546), (26, 7125315), (30, 6175273), (39, 4750210), (43, 4308330), (65, 2850126), (78, 2375105), (86, 2154165), (129, 1436110), (130, 1425063), (195, 950042), (215, 861666), (258, 718055), (390, 475021), (430, 430833), (559, 331410), (645, 287222), (1118, 165705), (1290, 143611), (1677, 110470), (2795, 66282), (3354, 55235), (5590, 33141), (8385, 22094), (11047, 16770)]