154850976

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{10973}}^1$

素因数の和:11003

約数の個数: 108

約数和(自身を含む): 512299242

約数和(自身を除く): 357448266

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 10973, 14112, 21946, 32919, 43892, 65838, 76811, 87784, 98757, 131676, 153622, 175568, 197514, 230433, 263352, 307244, 351136, 395028, 460866, 526704, 537677, 614488, 691299, 790056, 921732, 1053408, 1075354, 1228976, 1382598, 1580112, 1613031, 1843464, 2150708, 2457952, 2765196, 3160224, 3226062, 3686928, 4301416, 4839093, 5530392, 6452124, 7373856, 8602832, 9678186, 11060784, 12904248, 17205664, 19356372, 22121568, 25808496, 38712744, 51616992, 77425488, 154850976]

約数ペア:

[(1, 154850976), (2, 77425488), (3, 51616992), (4, 38712744), (6, 25808496), (7, 22121568), (8, 19356372), (9, 17205664), (12, 12904248), (14, 11060784), (16, 9678186), (18, 8602832), (21, 7373856), (24, 6452124), (28, 5530392), (32, 4839093), (36, 4301416), (42, 3686928), (48, 3226062), (49, 3160224), (56, 2765196), (63, 2457952), (72, 2150708), (84, 1843464), (96, 1613031), (98, 1580112), (112, 1382598), (126, 1228976), (144, 1075354), (147, 1053408), (168, 921732), (196, 790056), (224, 691299), (252, 614488), (288, 537677), (294, 526704), (336, 460866), (392, 395028), (441, 351136), (504, 307244), (588, 263352), (672, 230433), (784, 197514), (882, 175568), (1008, 153622), (1176, 131676), (1568, 98757), (1764, 87784), (2016, 76811), (2352, 65838), (3528, 43892), (4704, 32919), (7056, 21946), (10973, 14112)]