158156965694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{74611}}^1$

素因数の和:75265

約数の個数: 64

約数和(自身を含む): 307855080960

約数和(自身を除く): 149698115266

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 613, 1226, 1729, 3458, 4291, 7969, 8582, 11647, 15938, 23294, 55783, 74611, 81529, 111566, 149222, 151411, 163058, 302822, 522277, 969943, 1044554, 1059877, 1417609, 1939886, 2119754, 2835218, 6789601, 9923263, 13579202, 18428917, 19846526, 36857834, 45736543, 91473086, 129002419, 258004838, 320155801, 594575059, 640311602, 868994317, 1189150118, 1737988634, 4162025413, 6082960219, 8324050826, 11296926121, 12165920438, 22593852242, 79078482847, 158156965694]

約数ペア:

[(1, 158156965694), (2, 79078482847), (7, 22593852242), (13, 12165920438), (14, 11296926121), (19, 8324050826), (26, 6082960219), (38, 4162025413), (91, 1737988634), (133, 1189150118), (182, 868994317), (247, 640311602), (266, 594575059), (494, 320155801), (613, 258004838), (1226, 129002419), (1729, 91473086), (3458, 45736543), (4291, 36857834), (7969, 19846526), (8582, 18428917), (11647, 13579202), (15938, 9923263), (23294, 6789601), (55783, 2835218), (74611, 2119754), (81529, 1939886), (111566, 1417609), (149222, 1059877), (151411, 1044554), (163058, 969943), (302822, 522277)]