141893076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 386308608

約数和(自身を除く): 244415532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 37, 39, 52, 61, 62, 74, 78, 93, 111, 122, 124, 148, 156, 169, 183, 186, 222, 244, 338, 366, 372, 403, 444, 481, 507, 676, 732, 793, 806, 962, 1014, 1147, 1209, 1443, 1586, 1612, 1891, 1924, 2028, 2257, 2294, 2379, 2418, 2886, 3172, 3441, 3782, 4514, 4588, 4758, 4836, 5239, 5673, 5772, 6253, 6771, 6882, 7564, 9028, 9516, 10309, 10478, 11346, 12506, 13542, 13764, 14911, 15717, 18759, 20618, 20956, 22692, 24583, 25012, 27084, 29341, 29822, 30927, 31434, 37518, 41236, 44733, 49166, 58682, 59644, 61854, 62868, 69967, 73749, 75036, 88023, 89466, 98332, 117364, 123708, 139934, 147498, 176046, 178932, 193843, 209901, 279868, 294996, 319579, 352092, 381433, 387686, 419802, 581529, 639158, 762866, 775372, 839604, 909571, 958737, 1144299, 1163058, 1278316, 1525732, 1819142, 1917474, 2288598, 2326116, 2728713, 3638284, 3834948, 4577196, 5457426, 10914852, 11824423, 23648846, 35473269, 47297692, 70946538, 141893076]

約数ペア:

[(1, 141893076), (2, 70946538), (3, 47297692), (4, 35473269), (6, 23648846), (12, 11824423), (13, 10914852), (26, 5457426), (31, 4577196), (37, 3834948), (39, 3638284), (52, 2728713), (61, 2326116), (62, 2288598), (74, 1917474), (78, 1819142), (93, 1525732), (111, 1278316), (122, 1163058), (124, 1144299), (148, 958737), (156, 909571), (169, 839604), (183, 775372), (186, 762866), (222, 639158), (244, 581529), (338, 419802), (366, 387686), (372, 381433), (403, 352092), (444, 319579), (481, 294996), (507, 279868), (676, 209901), (732, 193843), (793, 178932), (806, 176046), (962, 147498), (1014, 139934), (1147, 123708), (1209, 117364), (1443, 98332), (1586, 89466), (1612, 88023), (1891, 75036), (1924, 73749), (2028, 69967), (2257, 62868), (2294, 61854), (2379, 59644), (2418, 58682), (2886, 49166), (3172, 44733), (3441, 41236), (3782, 37518), (4514, 31434), (4588, 30927), (4758, 29822), (4836, 29341), (5239, 27084), (5673, 25012), (5772, 24583), (6253, 22692), (6771, 20956), (6882, 20618), (7564, 18759), (9028, 15717), (9516, 14911), (10309, 13764), (10478, 13542), (11346, 12506)]