168196644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1366

約数の個数: 144

約数和(自身を含む): 541771776

約数和(自身を除く): 373575132

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 329, 396, 423, 462, 517, 564, 658, 693, 846, 924, 987, 1034, 1291, 1316, 1386, 1551, 1692, 1974, 2068, 2582, 2772, 2961, 3102, 3619, 3873, 3948, 4653, 5164, 5922, 6204, 7238, 7746, 9037, 9306, 10857, 11619, 11844, 14201, 14476, 15492, 18074, 18612, 21714, 23238, 27111, 28402, 32571, 36148, 42603, 43428, 46476, 54222, 56804, 60677, 65142, 81333, 85206, 99407, 108444, 121354, 127809, 130284, 162666, 170412, 182031, 198814, 242708, 255618, 298221, 325332, 364062, 397628, 424739, 511236, 546093, 596442, 667447, 728124, 849478, 894663, 1092186, 1192884, 1274217, 1334894, 1698956, 1789326, 2002341, 2184372, 2548434, 2669788, 3578652, 3822651, 4004682, 4672129, 5096868, 6007023, 7645302, 8009364, 9344258, 12014046, 14016387, 15290604, 18688516, 24028092, 28032774, 42049161, 56065548, 84098322, 168196644]

約数ペア:

[(1, 168196644), (2, 84098322), (3, 56065548), (4, 42049161), (6, 28032774), (7, 24028092), (9, 18688516), (11, 15290604), (12, 14016387), (14, 12014046), (18, 9344258), (21, 8009364), (22, 7645302), (28, 6007023), (33, 5096868), (36, 4672129), (42, 4004682), (44, 3822651), (47, 3578652), (63, 2669788), (66, 2548434), (77, 2184372), (84, 2002341), (94, 1789326), (99, 1698956), (126, 1334894), (132, 1274217), (141, 1192884), (154, 1092186), (188, 894663), (198, 849478), (231, 728124), (252, 667447), (282, 596442), (308, 546093), (329, 511236), (396, 424739), (423, 397628), (462, 364062), (517, 325332), (564, 298221), (658, 255618), (693, 242708), (846, 198814), (924, 182031), (987, 170412), (1034, 162666), (1291, 130284), (1316, 127809), (1386, 121354), (1551, 108444), (1692, 99407), (1974, 85206), (2068, 81333), (2582, 65142), (2772, 60677), (2961, 56804), (3102, 54222), (3619, 46476), (3873, 43428), (3948, 42603), (4653, 36148), (5164, 32571), (5922, 28402), (6204, 27111), (7238, 23238), (7746, 21714), (9037, 18612), (9306, 18074), (10857, 15492), (11619, 14476), (11844, 14201)]