154237124678

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{3389}}^1$

素因数の和:3814

約数の個数: 96

約数和(自身を含む): 293137639200

約数和(自身を除く): 138900514522

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 139, 182, 257, 278, 514, 637, 973, 1274, 1799, 1807, 1946, 3341, 3389, 3598, 3614, 6682, 6778, 6811, 12593, 12649, 13622, 23387, 23723, 25186, 25298, 35723, 44057, 46774, 47446, 71446, 88114, 88543, 163709, 166061, 177086, 250061, 308399, 327418, 332122, 464399, 471071, 500122, 616798, 870973, 928798, 942142, 1741946, 1750427, 2158793, 3250793, 3297497, 3500854, 4317586, 6096811, 6123923, 6501586, 6594994, 11322649, 12193622, 12247846, 22645298, 22755551, 23082479, 42677677, 42867461, 45511102, 46164958, 79258543, 85355354, 85734922, 121065247, 158517086, 242130494, 300072227, 554809801, 600144454, 847456729, 1109619602, 1573848211, 1694913458, 3147696422, 5932197103, 11016937477, 11864394206, 22033874954, 77118562339, 154237124678]

約数ペア:

[(1, 154237124678), (2, 77118562339), (7, 22033874954), (13, 11864394206), (14, 11016937477), (26, 5932197103), (49, 3147696422), (91, 1694913458), (98, 1573848211), (139, 1109619602), (182, 847456729), (257, 600144454), (278, 554809801), (514, 300072227), (637, 242130494), (973, 158517086), (1274, 121065247), (1799, 85734922), (1807, 85355354), (1946, 79258543), (3341, 46164958), (3389, 45511102), (3598, 42867461), (3614, 42677677), (6682, 23082479), (6778, 22755551), (6811, 22645298), (12593, 12247846), (12649, 12193622), (13622, 11322649), (23387, 6594994), (23723, 6501586), (25186, 6123923), (25298, 6096811), (35723, 4317586), (44057, 3500854), (46774, 3297497), (47446, 3250793), (71446, 2158793), (88114, 1750427), (88543, 1741946), (163709, 942142), (166061, 928798), (177086, 870973), (250061, 616798), (308399, 500122), (327418, 471071), (332122, 464399)]