142846344

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 420813900

約数和(自身を除く): 277967556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 37, 43, 58, 72, 74, 86, 87, 111, 116, 129, 148, 172, 174, 222, 232, 258, 261, 296, 333, 344, 348, 387, 444, 516, 522, 666, 696, 774, 888, 1032, 1044, 1073, 1247, 1332, 1548, 1591, 1849, 2088, 2146, 2494, 2664, 3096, 3182, 3219, 3698, 3741, 4292, 4773, 4988, 5547, 6364, 6438, 7396, 7482, 8584, 9546, 9657, 9976, 11094, 11223, 12728, 12876, 14319, 14792, 14964, 16641, 19092, 19314, 22188, 22446, 25752, 28638, 29928, 33282, 38184, 38628, 44376, 44892, 46139, 53621, 57276, 66564, 68413, 77256, 89784, 92278, 107242, 114552, 133128, 136826, 138417, 160863, 184556, 205239, 214484, 273652, 276834, 321726, 369112, 410478, 415251, 428968, 482589, 547304, 553668, 615717, 643452, 820956, 830502, 965178, 1107336, 1231434, 1286904, 1641912, 1661004, 1930356, 1983977, 2462868, 3322008, 3860712, 3967954, 4925736, 5951931, 7935908, 11903862, 15871816, 17855793, 23807724, 35711586, 47615448, 71423172, 142846344]

約数ペア:

[(1, 142846344), (2, 71423172), (3, 47615448), (4, 35711586), (6, 23807724), (8, 17855793), (9, 15871816), (12, 11903862), (18, 7935908), (24, 5951931), (29, 4925736), (36, 3967954), (37, 3860712), (43, 3322008), (58, 2462868), (72, 1983977), (74, 1930356), (86, 1661004), (87, 1641912), (111, 1286904), (116, 1231434), (129, 1107336), (148, 965178), (172, 830502), (174, 820956), (222, 643452), (232, 615717), (258, 553668), (261, 547304), (296, 482589), (333, 428968), (344, 415251), (348, 410478), (387, 369112), (444, 321726), (516, 276834), (522, 273652), (666, 214484), (696, 205239), (774, 184556), (888, 160863), (1032, 138417), (1044, 136826), (1073, 133128), (1247, 114552), (1332, 107242), (1548, 92278), (1591, 89784), (1849, 77256), (2088, 68413), (2146, 66564), (2494, 57276), (2664, 53621), (3096, 46139), (3182, 44892), (3219, 44376), (3698, 38628), (3741, 38184), (4292, 33282), (4773, 29928), (4988, 28638), (5547, 25752), (6364, 22446), (6438, 22188), (7396, 19314), (7482, 19092), (8584, 16641), (9546, 14964), (9657, 14792), (9976, 14319), (11094, 12876), (11223, 12728)]