140654124

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 426746880

約数和(自身を除く): 286092756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 71, 78, 83, 102, 108, 117, 142, 153, 156, 166, 204, 213, 221, 234, 249, 284, 306, 332, 351, 426, 442, 459, 468, 498, 612, 639, 663, 702, 747, 852, 884, 918, 923, 996, 1079, 1207, 1278, 1326, 1404, 1411, 1494, 1836, 1846, 1917, 1989, 2158, 2241, 2414, 2556, 2652, 2769, 2822, 2988, 3237, 3621, 3692, 3834, 3978, 4233, 4316, 4482, 4828, 5538, 5644, 5893, 5967, 6474, 7242, 7668, 7956, 8307, 8466, 8964, 9711, 10863, 11076, 11786, 11934, 12699, 12948, 14484, 15691, 16614, 16932, 17679, 18343, 19422, 21726, 23572, 23868, 24921, 25398, 29133, 31382, 32589, 33228, 35358, 36686, 38097, 38844, 43452, 47073, 49842, 50796, 53037, 55029, 58266, 62764, 65178, 70716, 73372, 76194, 76609, 94146, 99684, 100181, 106074, 110058, 116532, 130356, 141219, 152388, 153218, 159111, 165087, 188292, 200362, 212148, 220116, 229827, 282438, 300543, 306436, 318222, 330174, 400724, 423657, 459654, 495261, 564876, 601086, 636444, 660348, 689481, 847314, 901629, 919308, 990522, 1202172, 1302353, 1378962, 1694628, 1803258, 1981044, 2068443, 2604706, 2704887, 2757924, 3606516, 3907059, 4136886, 5209412, 5409774, 7814118, 8273772, 10819548, 11721177, 15628236, 23442354, 35163531, 46884708, 70327062, 140654124]

約数ペア:

[(1, 140654124), (2, 70327062), (3, 46884708), (4, 35163531), (6, 23442354), (9, 15628236), (12, 11721177), (13, 10819548), (17, 8273772), (18, 7814118), (26, 5409774), (27, 5209412), (34, 4136886), (36, 3907059), (39, 3606516), (51, 2757924), (52, 2704887), (54, 2604706), (68, 2068443), (71, 1981044), (78, 1803258), (83, 1694628), (102, 1378962), (108, 1302353), (117, 1202172), (142, 990522), (153, 919308), (156, 901629), (166, 847314), (204, 689481), (213, 660348), (221, 636444), (234, 601086), (249, 564876), (284, 495261), (306, 459654), (332, 423657), (351, 400724), (426, 330174), (442, 318222), (459, 306436), (468, 300543), (498, 282438), (612, 229827), (639, 220116), (663, 212148), (702, 200362), (747, 188292), (852, 165087), (884, 159111), (918, 153218), (923, 152388), (996, 141219), (1079, 130356), (1207, 116532), (1278, 110058), (1326, 106074), (1404, 100181), (1411, 99684), (1494, 94146), (1836, 76609), (1846, 76194), (1917, 73372), (1989, 70716), (2158, 65178), (2241, 62764), (2414, 58266), (2556, 55029), (2652, 53037), (2769, 50796), (2822, 49842), (2988, 47073), (3237, 43452), (3621, 38844), (3692, 38097), (3834, 36686), (3978, 35358), (4233, 33228), (4316, 32589), (4482, 31382), (4828, 29133), (5538, 25398), (5644, 24921), (5893, 23868), (5967, 23572), (6474, 21726), (7242, 19422), (7668, 18343), (7956, 17679), (8307, 16932), (8466, 16614), (8964, 15691), (9711, 14484), (10863, 12948), (11076, 12699), (11786, 11934)]