173157028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 345744000

約数和(自身を除く): 172586972

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 97, 116, 194, 319, 388, 638, 1067, 1276, 1399, 2134, 2798, 2813, 4268, 5596, 5626, 11252, 15389, 30778, 30943, 40571, 61556, 61886, 81142, 123772, 135703, 162284, 271406, 446281, 542812, 892562, 1492733, 1785124, 2985466, 3935387, 5970932, 7870774, 15741548, 43289257, 86578514, 173157028]

約数ペア:

[(1, 173157028), (2, 86578514), (4, 43289257), (11, 15741548), (22, 7870774), (29, 5970932), (44, 3935387), (58, 2985466), (97, 1785124), (116, 1492733), (194, 892562), (319, 542812), (388, 446281), (638, 271406), (1067, 162284), (1276, 135703), (1399, 123772), (2134, 81142), (2798, 61886), (2813, 61556), (4268, 40571), (5596, 30943), (5626, 30778), (11252, 15389)]