142522296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 422822400

約数和(自身を除く): 280300104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 109, 129, 168, 172, 181, 218, 258, 301, 327, 344, 362, 436, 516, 543, 602, 654, 724, 763, 872, 903, 1032, 1086, 1204, 1267, 1308, 1448, 1526, 1806, 2172, 2289, 2408, 2534, 2616, 3052, 3612, 3801, 4344, 4578, 4687, 5068, 6104, 7224, 7602, 7783, 9156, 9374, 10136, 14061, 15204, 15566, 18312, 18748, 19729, 23349, 28122, 30408, 31132, 32809, 37496, 39458, 46698, 54481, 56244, 59187, 62264, 65618, 78916, 93396, 98427, 108962, 112488, 118374, 131236, 138103, 157832, 163443, 186792, 196854, 217924, 236748, 262472, 276206, 326886, 393708, 414309, 435848, 473496, 552412, 653772, 787416, 828618, 848347, 1104824, 1307544, 1657236, 1696694, 2545041, 3314472, 3393388, 5090082, 5938429, 6786776, 10180164, 11876858, 17815287, 20360328, 23753716, 35630574, 47507432, 71261148, 142522296]

約数ペア:

[(1, 142522296), (2, 71261148), (3, 47507432), (4, 35630574), (6, 23753716), (7, 20360328), (8, 17815287), (12, 11876858), (14, 10180164), (21, 6786776), (24, 5938429), (28, 5090082), (42, 3393388), (43, 3314472), (56, 2545041), (84, 1696694), (86, 1657236), (109, 1307544), (129, 1104824), (168, 848347), (172, 828618), (181, 787416), (218, 653772), (258, 552412), (301, 473496), (327, 435848), (344, 414309), (362, 393708), (436, 326886), (516, 276206), (543, 262472), (602, 236748), (654, 217924), (724, 196854), (763, 186792), (872, 163443), (903, 157832), (1032, 138103), (1086, 131236), (1204, 118374), (1267, 112488), (1308, 108962), (1448, 98427), (1526, 93396), (1806, 78916), (2172, 65618), (2289, 62264), (2408, 59187), (2534, 56244), (2616, 54481), (3052, 46698), (3612, 39458), (3801, 37496), (4344, 32809), (4578, 31132), (4687, 30408), (5068, 28122), (6104, 23349), (7224, 19729), (7602, 18748), (7783, 18312), (9156, 15566), (9374, 15204), (10136, 14061)]