169861482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 462182400

約数和(自身を除く): 292320918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 67, 114, 126, 133, 134, 171, 189, 201, 266, 342, 353, 378, 399, 402, 469, 513, 603, 706, 798, 938, 1026, 1059, 1197, 1206, 1273, 1407, 1809, 2118, 2394, 2471, 2546, 2814, 3177, 3591, 3618, 3819, 4221, 4942, 6354, 6707, 7182, 7413, 7638, 8442, 8911, 9531, 11457, 12663, 13414, 14826, 17822, 19062, 20121, 22239, 22914, 23651, 25326, 26733, 34371, 40242, 44478, 46949, 47302, 53466, 60363, 66717, 68742, 70953, 80199, 93898, 120726, 133434, 140847, 141906, 160398, 165557, 181089, 212859, 240597, 281694, 331114, 362178, 422541, 425718, 449369, 481194, 496671, 638577, 845082, 898738, 993342, 1267623, 1277154, 1348107, 1490013, 2535246, 2696214, 2980026, 3145583, 4044321, 4470039, 6291166, 8088642, 8940078, 9436749, 12132963, 18873498, 24265926, 28310247, 56620494, 84930741, 169861482]

約数ペア:

[(1, 169861482), (2, 84930741), (3, 56620494), (6, 28310247), (7, 24265926), (9, 18873498), (14, 12132963), (18, 9436749), (19, 8940078), (21, 8088642), (27, 6291166), (38, 4470039), (42, 4044321), (54, 3145583), (57, 2980026), (63, 2696214), (67, 2535246), (114, 1490013), (126, 1348107), (133, 1277154), (134, 1267623), (171, 993342), (189, 898738), (201, 845082), (266, 638577), (342, 496671), (353, 481194), (378, 449369), (399, 425718), (402, 422541), (469, 362178), (513, 331114), (603, 281694), (706, 240597), (798, 212859), (938, 181089), (1026, 165557), (1059, 160398), (1197, 141906), (1206, 140847), (1273, 133434), (1407, 120726), (1809, 93898), (2118, 80199), (2394, 70953), (2471, 68742), (2546, 66717), (2814, 60363), (3177, 53466), (3591, 47302), (3618, 46949), (3819, 44478), (4221, 40242), (4942, 34371), (6354, 26733), (6707, 25326), (7182, 23651), (7413, 22914), (7638, 22239), (8442, 20121), (8911, 19062), (9531, 17822), (11457, 14826), (12663, 13414)]