156943623756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{19001}}^1$

素因数の和:21175

約数の個数: 96

約数和(自身を含む): 408363621120

約数和(自身を除く): 251419997364

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 2131, 3876, 4262, 6393, 8524, 12786, 19001, 25572, 36227, 38002, 40489, 57003, 72454, 76004, 80978, 108681, 114006, 121467, 144908, 161956, 217362, 228012, 242934, 323017, 361019, 434724, 485868, 646034, 688313, 722038, 969051, 1083057, 1292068, 1376626, 1444076, 1938102, 2064939, 2166114, 2753252, 3876204, 4129878, 4332228, 6137323, 8259756, 12274646, 18411969, 24549292, 36823938, 40491131, 73647876, 80982262, 121473393, 161964524, 242946786, 485893572, 688349227, 769331489, 1376698454, 1538662978, 2065047681, 2307994467, 2753396908, 3077325956, 4130095362, 4615988934, 8260190724, 9231977868, 13078635313, 26157270626, 39235905939, 52314541252, 78471811878, 156943623756]

約数ペア:

[(1, 156943623756), (2, 78471811878), (3, 52314541252), (4, 39235905939), (6, 26157270626), (12, 13078635313), (17, 9231977868), (19, 8260190724), (34, 4615988934), (38, 4130095362), (51, 3077325956), (57, 2753396908), (68, 2307994467), (76, 2065047681), (102, 1538662978), (114, 1376698454), (204, 769331489), (228, 688349227), (323, 485893572), (646, 242946786), (969, 161964524), (1292, 121473393), (1938, 80982262), (2131, 73647876), (3876, 40491131), (4262, 36823938), (6393, 24549292), (8524, 18411969), (12786, 12274646), (19001, 8259756), (25572, 6137323), (36227, 4332228), (38002, 4129878), (40489, 3876204), (57003, 2753252), (72454, 2166114), (76004, 2064939), (80978, 1938102), (108681, 1444076), (114006, 1376626), (121467, 1292068), (144908, 1083057), (161956, 969051), (217362, 722038), (228012, 688313), (242934, 646034), (323017, 485868), (361019, 434724)]