105781147199

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1\times {\mathrm{947}}^1$

素因数の和:1716

約数の個数: 64

約数和(自身を含む): 137848725504

約数和(自身を除く): 32067578305

約数列:

[1, 7, 13, 23, 83, 91, 161, 299, 581, 643, 947, 1079, 1909, 2093, 4501, 6629, 7553, 8359, 12311, 13363, 14789, 21781, 24817, 53369, 58513, 78601, 86177, 103523, 152467, 173719, 192257, 283153, 373583, 550207, 608921, 693797, 1021813, 1227487, 1345799, 1807823, 1982071, 4262447, 4856579, 7152691, 7915973, 8592409, 12654761, 14005183, 15957331, 23501699, 50540443, 55411811, 98036281, 111701317, 164511893, 182067379, 353783101, 657025759, 1162430189, 1274471653, 4599180313, 8137011323, 15111592457, 105781147199]

約数ペア:

[(1, 105781147199), (7, 15111592457), (13, 8137011323), (23, 4599180313), (83, 1274471653), (91, 1162430189), (161, 657025759), (299, 353783101), (581, 182067379), (643, 164511893), (947, 111701317), (1079, 98036281), (1909, 55411811), (2093, 50540443), (4501, 23501699), (6629, 15957331), (7553, 14005183), (8359, 12654761), (12311, 8592409), (13363, 7915973), (14789, 7152691), (21781, 4856579), (24817, 4262447), (53369, 1982071), (58513, 1807823), (78601, 1345799), (86177, 1227487), (103523, 1021813), (152467, 693797), (173719, 608921), (192257, 550207), (283153, 373583)]