164712912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5387}}^1$

素因数の和:5425

約数の個数: 120

約数和(自身を含む): 533153376

約数和(自身を除く): 368440464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 5387, 7644, 10192, 10774, 15288, 16161, 21548, 30576, 32322, 37709, 43096, 64644, 70031, 75418, 86192, 113127, 129288, 140062, 150836, 210093, 226254, 258576, 263963, 280124, 301672, 420186, 452508, 490217, 527926, 560248, 603344, 791889, 840372, 905016, 980434, 1055852, 1120496, 1470651, 1583778, 1680744, 1810032, 1960868, 2111704, 2941302, 3167556, 3361488, 3431519, 3921736, 4223408, 5882604, 6335112, 6863038, 7843472, 10294557, 11765208, 12670224, 13726076, 20589114, 23530416, 27452152, 41178228, 54904304, 82356456, 164712912]

約数ペア:

[(1, 164712912), (2, 82356456), (3, 54904304), (4, 41178228), (6, 27452152), (7, 23530416), (8, 20589114), (12, 13726076), (13, 12670224), (14, 11765208), (16, 10294557), (21, 7843472), (24, 6863038), (26, 6335112), (28, 5882604), (39, 4223408), (42, 3921736), (48, 3431519), (49, 3361488), (52, 3167556), (56, 2941302), (78, 2111704), (84, 1960868), (91, 1810032), (98, 1680744), (104, 1583778), (112, 1470651), (147, 1120496), (156, 1055852), (168, 980434), (182, 905016), (196, 840372), (208, 791889), (273, 603344), (294, 560248), (312, 527926), (336, 490217), (364, 452508), (392, 420186), (546, 301672), (588, 280124), (624, 263963), (637, 258576), (728, 226254), (784, 210093), (1092, 150836), (1176, 140062), (1274, 129288), (1456, 113127), (1911, 86192), (2184, 75418), (2352, 70031), (2548, 64644), (3822, 43096), (4368, 37709), (5096, 32322), (5387, 30576), (7644, 21548), (10192, 16161), (10774, 15288)]