147789684

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 470564640

約数和(自身を除く): 322774956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 49, 54, 58, 63, 81, 84, 87, 98, 107, 108, 116, 126, 147, 162, 174, 189, 196, 203, 214, 243, 252, 261, 294, 321, 324, 348, 378, 406, 428, 441, 486, 522, 567, 588, 609, 642, 749, 756, 783, 812, 882, 963, 972, 1044, 1134, 1218, 1284, 1323, 1421, 1498, 1566, 1701, 1764, 1827, 1926, 2247, 2268, 2349, 2436, 2646, 2842, 2889, 2996, 3103, 3132, 3402, 3654, 3852, 3969, 4263, 4494, 4698, 5243, 5292, 5481, 5684, 5778, 6206, 6741, 6804, 7047, 7308, 7938, 8526, 8667, 8988, 9309, 9396, 10486, 10962, 11556, 11907, 12412, 12789, 13482, 14094, 15729, 15876, 16443, 17052, 17334, 18618, 20223, 20972, 21721, 21924, 23814, 25578, 26001, 26964, 27927, 28188, 31458, 32886, 34668, 37236, 38367, 40446, 43442, 47187, 47628, 49329, 51156, 52002, 55854, 60669, 62916, 65163, 65772, 76734, 80892, 83781, 86884, 94374, 98658, 104004, 111708, 115101, 121338, 130326, 141561, 152047, 153468, 167562, 182007, 188748, 195489, 197316, 230202, 242676, 251343, 260652, 283122, 304094, 335124, 345303, 364014, 390978, 424683, 456141, 460404, 502686, 566244, 586467, 608188, 690606, 728028, 754029, 781956, 849366, 912282, 1005372, 1172934, 1274049, 1368423, 1381212, 1508058, 1698732, 1759401, 1824564, 2345868, 2548098, 2736846, 3016116, 3518802, 4105269, 5096196, 5278203, 5473692, 7037604, 8210538, 10556406, 12315807, 16421076, 21112812, 24631614, 36947421, 49263228, 73894842, 147789684]

約数ペア:

[(1, 147789684), (2, 73894842), (3, 49263228), (4, 36947421), (6, 24631614), (7, 21112812), (9, 16421076), (12, 12315807), (14, 10556406), (18, 8210538), (21, 7037604), (27, 5473692), (28, 5278203), (29, 5096196), (36, 4105269), (42, 3518802), (49, 3016116), (54, 2736846), (58, 2548098), (63, 2345868), (81, 1824564), (84, 1759401), (87, 1698732), (98, 1508058), (107, 1381212), (108, 1368423), (116, 1274049), (126, 1172934), (147, 1005372), (162, 912282), (174, 849366), (189, 781956), (196, 754029), (203, 728028), (214, 690606), (243, 608188), (252, 586467), (261, 566244), (294, 502686), (321, 460404), (324, 456141), (348, 424683), (378, 390978), (406, 364014), (428, 345303), (441, 335124), (486, 304094), (522, 283122), (567, 260652), (588, 251343), (609, 242676), (642, 230202), (749, 197316), (756, 195489), (783, 188748), (812, 182007), (882, 167562), (963, 153468), (972, 152047), (1044, 141561), (1134, 130326), (1218, 121338), (1284, 115101), (1323, 111708), (1421, 104004), (1498, 98658), (1566, 94374), (1701, 86884), (1764, 83781), (1827, 80892), (1926, 76734), (2247, 65772), (2268, 65163), (2349, 62916), (2436, 60669), (2646, 55854), (2842, 52002), (2889, 51156), (2996, 49329), (3103, 47628), (3132, 47187), (3402, 43442), (3654, 40446), (3852, 38367), (3969, 37236), (4263, 34668), (4494, 32886), (4698, 31458), (5243, 28188), (5292, 27927), (5481, 26964), (5684, 26001), (5778, 25578), (6206, 23814), (6741, 21924), (6804, 21721), (7047, 20972), (7308, 20223), (7938, 18618), (8526, 17334), (8667, 17052), (8988, 16443), (9309, 15876), (9396, 15729), (10486, 14094), (10962, 13482), (11556, 12789), (11907, 12412)]