142311456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1063

約数の個数: 144

約数和(自身を含む): 469332864

約数和(自身を除く): 327021408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 168, 219, 224, 252, 288, 292, 336, 438, 504, 511, 584, 657, 672, 876, 967, 1008, 1022, 1168, 1314, 1533, 1752, 1934, 2016, 2044, 2336, 2628, 2901, 3066, 3504, 3868, 4088, 4599, 5256, 5802, 6132, 6769, 7008, 7736, 8176, 8703, 9198, 10512, 11604, 12264, 13538, 15472, 16352, 17406, 18396, 20307, 21024, 23208, 24528, 27076, 30944, 34812, 36792, 40614, 46416, 49056, 54152, 60921, 69624, 70591, 73584, 81228, 92832, 108304, 121842, 139248, 141182, 147168, 162456, 211773, 216608, 243684, 278496, 282364, 324912, 423546, 487368, 494137, 564728, 635319, 649824, 847092, 974736, 988274, 1129456, 1270638, 1482411, 1694184, 1949472, 1976548, 2258912, 2541276, 2964822, 3388368, 3953096, 4447233, 5082552, 5929644, 6776736, 7906192, 8894466, 10165104, 11859288, 15812384, 17788932, 20330208, 23718576, 35577864, 47437152, 71155728, 142311456]

約数ペア:

[(1, 142311456), (2, 71155728), (3, 47437152), (4, 35577864), (6, 23718576), (7, 20330208), (8, 17788932), (9, 15812384), (12, 11859288), (14, 10165104), (16, 8894466), (18, 7906192), (21, 6776736), (24, 5929644), (28, 5082552), (32, 4447233), (36, 3953096), (42, 3388368), (48, 2964822), (56, 2541276), (63, 2258912), (72, 1976548), (73, 1949472), (84, 1694184), (96, 1482411), (112, 1270638), (126, 1129456), (144, 988274), (146, 974736), (168, 847092), (219, 649824), (224, 635319), (252, 564728), (288, 494137), (292, 487368), (336, 423546), (438, 324912), (504, 282364), (511, 278496), (584, 243684), (657, 216608), (672, 211773), (876, 162456), (967, 147168), (1008, 141182), (1022, 139248), (1168, 121842), (1314, 108304), (1533, 92832), (1752, 81228), (1934, 73584), (2016, 70591), (2044, 69624), (2336, 60921), (2628, 54152), (2901, 49056), (3066, 46416), (3504, 40614), (3868, 36792), (4088, 34812), (4599, 30944), (5256, 27076), (5802, 24528), (6132, 23208), (6769, 21024), (7008, 20307), (7736, 18396), (8176, 17406), (8703, 16352), (9198, 15472), (10512, 13538), (11604, 12264)]