150723328

素因数分解:

$2^8\times 7^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 346253600

約数和(自身を除く): 195530272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 241, 256, 349, 448, 482, 698, 896, 964, 1396, 1687, 1792, 1928, 2443, 2792, 3374, 3856, 4886, 5584, 6748, 7712, 9772, 11168, 13496, 15424, 19544, 22336, 26992, 30848, 39088, 44672, 53984, 61696, 78176, 84109, 89344, 107968, 156352, 168218, 215936, 312704, 336436, 431872, 588763, 625408, 672872, 1177526, 1345744, 2355052, 2691488, 4710104, 5382976, 9420208, 10765952, 18840416, 21531904, 37680832, 75361664, 150723328]

約数ペア:

[(1, 150723328), (2, 75361664), (4, 37680832), (7, 21531904), (8, 18840416), (14, 10765952), (16, 9420208), (28, 5382976), (32, 4710104), (56, 2691488), (64, 2355052), (112, 1345744), (128, 1177526), (224, 672872), (241, 625408), (256, 588763), (349, 431872), (448, 336436), (482, 312704), (698, 215936), (896, 168218), (964, 156352), (1396, 107968), (1687, 89344), (1792, 84109), (1928, 78176), (2443, 61696), (2792, 53984), (3374, 44672), (3856, 39088), (4886, 30848), (5584, 26992), (6748, 22336), (7712, 19544), (9772, 15424), (11168, 13496)]