143962014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1$

素因数の和:2205

約数の個数: 64

約数和(自身を含む): 348364800

約数和(自身を除く): 204402786

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 71, 138, 142, 161, 213, 322, 426, 483, 497, 966, 994, 1491, 1633, 2099, 2982, 3266, 4198, 4899, 6297, 9798, 11431, 12594, 14693, 22862, 29386, 34293, 44079, 48277, 68586, 88158, 96554, 144831, 149029, 289662, 298058, 337939, 447087, 675878, 894174, 1013817, 1043203, 2027634, 2086406, 3129609, 3427667, 6259218, 6855334, 10283001, 20566002, 23993669, 47987338, 71981007, 143962014]

約数ペア:

[(1, 143962014), (2, 71981007), (3, 47987338), (6, 23993669), (7, 20566002), (14, 10283001), (21, 6855334), (23, 6259218), (42, 3427667), (46, 3129609), (69, 2086406), (71, 2027634), (138, 1043203), (142, 1013817), (161, 894174), (213, 675878), (322, 447087), (426, 337939), (483, 298058), (497, 289662), (966, 149029), (994, 144831), (1491, 96554), (1633, 88158), (2099, 68586), (2982, 48277), (3266, 44079), (4198, 34293), (4899, 29386), (6297, 22862), (9798, 14693), (11431, 12594)]