168153678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1159

約数の個数: 128

約数和(自身を含む): 478909440

約数和(自身を除く): 310755762

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 37, 42, 54, 63, 66, 74, 77, 99, 111, 126, 154, 189, 198, 222, 231, 259, 297, 333, 378, 407, 462, 518, 594, 666, 693, 777, 814, 999, 1093, 1221, 1386, 1554, 1998, 2079, 2186, 2331, 2442, 2849, 3279, 3663, 4158, 4662, 5698, 6558, 6993, 7326, 7651, 8547, 9837, 10989, 12023, 13986, 15302, 17094, 19674, 21978, 22953, 24046, 25641, 29511, 36069, 40441, 45906, 51282, 59022, 68859, 72138, 76923, 80882, 84161, 108207, 121323, 137718, 153846, 168322, 206577, 216414, 242646, 252483, 283087, 324621, 363969, 413154, 444851, 504966, 566174, 649242, 727938, 757449, 849261, 889702, 1091907, 1334553, 1514898, 1698522, 2183814, 2272347, 2547783, 2669106, 3113957, 4003659, 4544694, 5095566, 6227914, 7643349, 8007318, 9341871, 12010977, 15286698, 18683742, 24021954, 28025613, 56051226, 84076839, 168153678]

約数ペア:

[(1, 168153678), (2, 84076839), (3, 56051226), (6, 28025613), (7, 24021954), (9, 18683742), (11, 15286698), (14, 12010977), (18, 9341871), (21, 8007318), (22, 7643349), (27, 6227914), (33, 5095566), (37, 4544694), (42, 4003659), (54, 3113957), (63, 2669106), (66, 2547783), (74, 2272347), (77, 2183814), (99, 1698522), (111, 1514898), (126, 1334553), (154, 1091907), (189, 889702), (198, 849261), (222, 757449), (231, 727938), (259, 649242), (297, 566174), (333, 504966), (378, 444851), (407, 413154), (462, 363969), (518, 324621), (594, 283087), (666, 252483), (693, 242646), (777, 216414), (814, 206577), (999, 168322), (1093, 153846), (1221, 137718), (1386, 121323), (1554, 108207), (1998, 84161), (2079, 80882), (2186, 76923), (2331, 72138), (2442, 68859), (2849, 59022), (3279, 51282), (3663, 45906), (4158, 40441), (4662, 36069), (5698, 29511), (6558, 25641), (6993, 24046), (7326, 22953), (7651, 21978), (8547, 19674), (9837, 17094), (10989, 15302), (12023, 13986)]