149042432

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7561}}^1$

素因数の和:7595

約数の個数: 72

約数和(自身を含む): 370961472

約数和(自身を除く): 221919040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 4928, 7561, 9856, 15122, 19712, 30244, 52927, 60488, 83171, 105854, 120976, 166342, 211708, 241952, 332684, 423416, 483904, 582197, 665368, 846832, 967808, 1164394, 1330736, 1693664, 1935616, 2328788, 2661472, 3387328, 4657576, 5322944, 6774656, 9315152, 10645888, 13549312, 18630304, 21291776, 37260608, 74521216, 149042432]

約数ペア:

[(1, 149042432), (2, 74521216), (4, 37260608), (7, 21291776), (8, 18630304), (11, 13549312), (14, 10645888), (16, 9315152), (22, 6774656), (28, 5322944), (32, 4657576), (44, 3387328), (56, 2661472), (64, 2328788), (77, 1935616), (88, 1693664), (112, 1330736), (128, 1164394), (154, 967808), (176, 846832), (224, 665368), (256, 582197), (308, 483904), (352, 423416), (448, 332684), (616, 241952), (704, 211708), (896, 166342), (1232, 120976), (1408, 105854), (1792, 83171), (2464, 60488), (2816, 52927), (4928, 30244), (7561, 19712), (9856, 15122)]