143771292

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{547}}^1$

素因数の和:720

約数の個数: 108

約数和(自身を含む): 426371400

約数和(自身を除く): 282600108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 149, 196, 252, 294, 298, 441, 447, 547, 588, 596, 882, 894, 1043, 1094, 1341, 1641, 1764, 1788, 2086, 2188, 2682, 3129, 3282, 3829, 4172, 4923, 5364, 6258, 6564, 7301, 7658, 9387, 9846, 11487, 12516, 14602, 15316, 18774, 19692, 21903, 22974, 26803, 29204, 34461, 37548, 43806, 45948, 53606, 65709, 68922, 80409, 81503, 87612, 107212, 131418, 137844, 160818, 163006, 241227, 244509, 262836, 321636, 326012, 482454, 489018, 570521, 733527, 964908, 978036, 1141042, 1467054, 1711563, 2282084, 2934108, 3423126, 3993647, 5134689, 6846252, 7987294, 10269378, 11980941, 15974588, 20538756, 23961882, 35942823, 47923764, 71885646, 143771292]

約数ペア:

[(1, 143771292), (2, 71885646), (3, 47923764), (4, 35942823), (6, 23961882), (7, 20538756), (9, 15974588), (12, 11980941), (14, 10269378), (18, 7987294), (21, 6846252), (28, 5134689), (36, 3993647), (42, 3423126), (49, 2934108), (63, 2282084), (84, 1711563), (98, 1467054), (126, 1141042), (147, 978036), (149, 964908), (196, 733527), (252, 570521), (294, 489018), (298, 482454), (441, 326012), (447, 321636), (547, 262836), (588, 244509), (596, 241227), (882, 163006), (894, 160818), (1043, 137844), (1094, 131418), (1341, 107212), (1641, 87612), (1764, 81503), (1788, 80409), (2086, 68922), (2188, 65709), (2682, 53606), (3129, 45948), (3282, 43806), (3829, 37548), (4172, 34461), (4923, 29204), (5364, 26803), (6258, 22974), (6564, 21903), (7301, 19692), (7658, 18774), (9387, 15316), (9846, 14602), (11487, 12516)]