145162304

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1196

約数の個数: 84

約数和(自身を含む): 343562940

約数和(自身を除く): 198400636

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 164, 196, 224, 287, 328, 392, 448, 574, 656, 784, 1129, 1148, 1312, 1568, 2009, 2258, 2296, 2624, 3136, 4018, 4516, 4592, 7903, 8036, 9032, 9184, 15806, 16072, 18064, 18368, 31612, 32144, 36128, 46289, 55321, 63224, 64288, 72256, 92578, 110642, 126448, 128576, 185156, 221284, 252896, 324023, 370312, 442568, 505792, 648046, 740624, 885136, 1296092, 1481248, 1770272, 2268161, 2592184, 2962496, 3540544, 4536322, 5184368, 9072644, 10368736, 18145288, 20737472, 36290576, 72581152, 145162304]

約数ペア:

[(1, 145162304), (2, 72581152), (4, 36290576), (7, 20737472), (8, 18145288), (14, 10368736), (16, 9072644), (28, 5184368), (32, 4536322), (41, 3540544), (49, 2962496), (56, 2592184), (64, 2268161), (82, 1770272), (98, 1481248), (112, 1296092), (164, 885136), (196, 740624), (224, 648046), (287, 505792), (328, 442568), (392, 370312), (448, 324023), (574, 252896), (656, 221284), (784, 185156), (1129, 128576), (1148, 126448), (1312, 110642), (1568, 92578), (2009, 72256), (2258, 64288), (2296, 63224), (2624, 55321), (3136, 46289), (4018, 36128), (4516, 32144), (4592, 31612), (7903, 18368), (8036, 18064), (9032, 16072), (9184, 15806)]