165853204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6841}}^1$

素因数の和:6904

約数の個数: 48

約数和(自身を含む): 344836800

約数和(自身を除く): 178983596

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 6061, 6841, 12122, 13682, 24244, 27364, 75251, 129979, 150502, 198389, 259958, 301004, 396778, 519916, 793556, 1429769, 2182279, 2859538, 3769391, 4364558, 5719076, 7538782, 8729116, 15077564, 41463301, 82926602, 165853204]

約数ペア:

[(1, 165853204), (2, 82926602), (4, 41463301), (11, 15077564), (19, 8729116), (22, 7538782), (29, 5719076), (38, 4364558), (44, 3769391), (58, 2859538), (76, 2182279), (116, 1429769), (209, 793556), (319, 519916), (418, 396778), (551, 301004), (638, 259958), (836, 198389), (1102, 150502), (1276, 129979), (2204, 75251), (6061, 27364), (6841, 24244), (12122, 13682)]