155008924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2377}}^1$

素因数の和:2542

約数の個数: 48

約数和(自身を含む): 330789312

約数和(自身を除く): 175780388

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 1918, 2329, 2377, 3836, 4658, 4754, 9316, 9508, 16303, 16639, 32606, 33278, 40409, 65212, 66556, 80818, 161636, 282863, 325649, 565726, 651298, 1131452, 1302596, 2279543, 4559086, 5536033, 9118172, 11072066, 22144132, 38752231, 77504462, 155008924]

約数ペア:

[(1, 155008924), (2, 77504462), (4, 38752231), (7, 22144132), (14, 11072066), (17, 9118172), (28, 5536033), (34, 4559086), (68, 2279543), (119, 1302596), (137, 1131452), (238, 651298), (274, 565726), (476, 325649), (548, 282863), (959, 161636), (1918, 80818), (2329, 66556), (2377, 65212), (3836, 40409), (4658, 33278), (4754, 32606), (9316, 16639), (9508, 16303)]