143069238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 72

約数和(自身を含む): 346212048

約数和(自身を除く): 203142810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 727, 754, 841, 1131, 1454, 1682, 2181, 2262, 2523, 3393, 4362, 5046, 6543, 6786, 7569, 9451, 10933, 13086, 15138, 18902, 21083, 21866, 28353, 32799, 42166, 56706, 63249, 65598, 85059, 98397, 126498, 170118, 189747, 196794, 274079, 379494, 548158, 611407, 822237, 1222814, 1644474, 1834221, 2466711, 3668442, 4933422, 5502663, 7948291, 11005326, 15896582, 23844873, 47689746, 71534619, 143069238]

約数ペア:

[(1, 143069238), (2, 71534619), (3, 47689746), (6, 23844873), (9, 15896582), (13, 11005326), (18, 7948291), (26, 5502663), (29, 4933422), (39, 3668442), (58, 2466711), (78, 1834221), (87, 1644474), (117, 1222814), (174, 822237), (234, 611407), (261, 548158), (377, 379494), (522, 274079), (727, 196794), (754, 189747), (841, 170118), (1131, 126498), (1454, 98397), (1682, 85059), (2181, 65598), (2262, 63249), (2523, 56706), (3393, 42166), (4362, 32799), (5046, 28353), (6543, 21866), (6786, 21083), (7569, 18902), (9451, 15138), (10933, 13086)]