148322944

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 374544000

約数和(自身を除く): 226221056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 101, 112, 128, 149, 154, 176, 202, 224, 298, 308, 352, 404, 448, 596, 616, 704, 707, 808, 896, 1043, 1111, 1192, 1232, 1408, 1414, 1616, 1639, 2086, 2222, 2384, 2464, 2828, 3232, 3278, 4172, 4444, 4768, 4928, 5656, 6464, 6556, 7777, 8344, 8888, 9536, 9856, 11312, 11473, 12928, 13112, 15049, 15554, 16688, 17776, 19072, 22624, 22946, 26224, 30098, 31108, 33376, 35552, 45248, 45892, 52448, 60196, 62216, 66752, 71104, 90496, 91784, 104896, 105343, 120392, 124432, 133504, 142208, 165539, 183568, 209792, 210686, 240784, 248864, 331078, 367136, 421372, 481568, 497728, 662156, 734272, 842744, 963136, 995456, 1158773, 1324312, 1468544, 1685488, 1926272, 2317546, 2648624, 3370976, 4635092, 5297248, 6741952, 9270184, 10594496, 13483904, 18540368, 21188992, 37080736, 74161472, 148322944]

約数ペア:

[(1, 148322944), (2, 74161472), (4, 37080736), (7, 21188992), (8, 18540368), (11, 13483904), (14, 10594496), (16, 9270184), (22, 6741952), (28, 5297248), (32, 4635092), (44, 3370976), (56, 2648624), (64, 2317546), (77, 1926272), (88, 1685488), (101, 1468544), (112, 1324312), (128, 1158773), (149, 995456), (154, 963136), (176, 842744), (202, 734272), (224, 662156), (298, 497728), (308, 481568), (352, 421372), (404, 367136), (448, 331078), (596, 248864), (616, 240784), (704, 210686), (707, 209792), (808, 183568), (896, 165539), (1043, 142208), (1111, 133504), (1192, 124432), (1232, 120392), (1408, 105343), (1414, 104896), (1616, 91784), (1639, 90496), (2086, 71104), (2222, 66752), (2384, 62216), (2464, 60196), (2828, 52448), (3232, 45892), (3278, 45248), (4172, 35552), (4444, 33376), (4768, 31108), (4928, 30098), (5656, 26224), (6464, 22946), (6556, 22624), (7777, 19072), (8344, 17776), (8888, 16688), (9536, 15554), (9856, 15049), (11312, 13112), (11473, 12928)]