139699476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 429811200

約数和(自身を除く): 290111724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 163, 171, 179, 228, 252, 266, 326, 342, 358, 399, 489, 532, 537, 652, 684, 716, 798, 978, 1074, 1141, 1197, 1253, 1467, 1596, 1611, 1956, 2148, 2282, 2394, 2506, 2934, 3097, 3222, 3401, 3423, 3759, 4564, 4788, 5012, 5868, 6194, 6444, 6802, 6846, 7518, 9291, 10203, 10269, 11277, 12388, 13604, 13692, 15036, 18582, 20406, 20538, 21679, 22554, 23807, 27873, 29177, 30609, 37164, 40812, 41076, 43358, 45108, 47614, 55746, 58354, 61218, 65037, 71421, 86716, 87531, 95228, 111492, 116708, 122436, 130074, 142842, 175062, 195111, 204239, 214263, 260148, 262593, 285684, 350124, 390222, 408478, 428526, 525186, 554363, 612717, 780444, 816956, 857052, 1050372, 1108726, 1225434, 1663089, 1838151, 2217452, 2450868, 3326178, 3676302, 3880541, 4989267, 6652356, 7352604, 7761082, 9978534, 11641623, 15522164, 19957068, 23283246, 34924869, 46566492, 69849738, 139699476]

約数ペア:

[(1, 139699476), (2, 69849738), (3, 46566492), (4, 34924869), (6, 23283246), (7, 19957068), (9, 15522164), (12, 11641623), (14, 9978534), (18, 7761082), (19, 7352604), (21, 6652356), (28, 4989267), (36, 3880541), (38, 3676302), (42, 3326178), (57, 2450868), (63, 2217452), (76, 1838151), (84, 1663089), (114, 1225434), (126, 1108726), (133, 1050372), (163, 857052), (171, 816956), (179, 780444), (228, 612717), (252, 554363), (266, 525186), (326, 428526), (342, 408478), (358, 390222), (399, 350124), (489, 285684), (532, 262593), (537, 260148), (652, 214263), (684, 204239), (716, 195111), (798, 175062), (978, 142842), (1074, 130074), (1141, 122436), (1197, 116708), (1253, 111492), (1467, 95228), (1596, 87531), (1611, 86716), (1956, 71421), (2148, 65037), (2282, 61218), (2394, 58354), (2506, 55746), (2934, 47614), (3097, 45108), (3222, 43358), (3401, 41076), (3423, 40812), (3759, 37164), (4564, 30609), (4788, 29177), (5012, 27873), (5868, 23807), (6194, 22554), (6444, 21679), (6802, 20538), (6846, 20406), (7518, 18582), (9291, 15036), (10203, 13692), (10269, 13604), (11277, 12388)]