145801782

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 402842880

約数和(自身を除く): 257041098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 67, 81, 101, 114, 126, 133, 134, 162, 171, 189, 201, 202, 266, 303, 342, 378, 399, 402, 469, 513, 567, 603, 606, 707, 798, 909, 938, 1026, 1134, 1197, 1206, 1273, 1407, 1414, 1539, 1809, 1818, 1919, 2121, 2394, 2546, 2727, 2814, 3078, 3591, 3618, 3819, 3838, 4221, 4242, 5427, 5454, 5757, 6363, 6767, 7182, 7638, 8181, 8442, 8911, 10773, 10854, 11457, 11514, 12663, 12726, 13433, 13534, 16362, 17271, 17822, 19089, 20301, 21546, 22914, 25326, 26733, 26866, 34371, 34542, 37989, 38178, 40299, 40602, 47369, 51813, 53466, 57267, 60903, 68742, 75978, 80199, 80598, 94738, 103113, 103626, 114534, 120897, 121806, 128573, 142107, 155439, 160398, 182709, 206226, 240597, 241794, 257146, 284214, 310878, 362691, 365418, 385719, 426321, 481194, 548127, 721791, 725382, 771438, 852642, 900011, 1088073, 1096254, 1157157, 1278963, 1443582, 1800022, 2176146, 2314314, 2557926, 2700033, 3471471, 3836889, 5400066, 6942942, 7673778, 8100099, 10414413, 16200198, 20828826, 24300297, 48600594, 72900891, 145801782]

約数ペア:

[(1, 145801782), (2, 72900891), (3, 48600594), (6, 24300297), (7, 20828826), (9, 16200198), (14, 10414413), (18, 8100099), (19, 7673778), (21, 6942942), (27, 5400066), (38, 3836889), (42, 3471471), (54, 2700033), (57, 2557926), (63, 2314314), (67, 2176146), (81, 1800022), (101, 1443582), (114, 1278963), (126, 1157157), (133, 1096254), (134, 1088073), (162, 900011), (171, 852642), (189, 771438), (201, 725382), (202, 721791), (266, 548127), (303, 481194), (342, 426321), (378, 385719), (399, 365418), (402, 362691), (469, 310878), (513, 284214), (567, 257146), (603, 241794), (606, 240597), (707, 206226), (798, 182709), (909, 160398), (938, 155439), (1026, 142107), (1134, 128573), (1197, 121806), (1206, 120897), (1273, 114534), (1407, 103626), (1414, 103113), (1539, 94738), (1809, 80598), (1818, 80199), (1919, 75978), (2121, 68742), (2394, 60903), (2546, 57267), (2727, 53466), (2814, 51813), (3078, 47369), (3591, 40602), (3618, 40299), (3819, 38178), (3838, 37989), (4221, 34542), (4242, 34371), (5427, 26866), (5454, 26733), (5757, 25326), (6363, 22914), (6767, 21546), (7182, 20301), (7638, 19089), (8181, 17822), (8442, 17271), (8911, 16362), (10773, 13534), (10854, 13433), (11457, 12726), (11514, 12663)]