149747686872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17573}}^1\times {\mathrm{50723}}^1$

素因数の和:68312

約数の個数: 64

約数和(自身を含む): 427883316480

約数和(自身を除く): 278135629608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 17573, 35146, 50723, 52719, 70292, 101446, 105438, 123011, 140584, 152169, 202892, 210876, 246022, 304338, 355061, 369033, 405784, 421752, 492044, 608676, 710122, 738066, 984088, 1065183, 1217352, 1420244, 1476132, 2130366, 2840488, 2952264, 4260732, 8521464, 891355279, 1782710558, 2674065837, 3565421116, 5348131674, 6239486953, 7130842232, 10696263348, 12478973906, 18718460859, 21392526696, 24957947812, 37436921718, 49915895624, 74873843436, 149747686872]

約数ペア:

[(1, 149747686872), (2, 74873843436), (3, 49915895624), (4, 37436921718), (6, 24957947812), (7, 21392526696), (8, 18718460859), (12, 12478973906), (14, 10696263348), (21, 7130842232), (24, 6239486953), (28, 5348131674), (42, 3565421116), (56, 2674065837), (84, 1782710558), (168, 891355279), (17573, 8521464), (35146, 4260732), (50723, 2952264), (52719, 2840488), (70292, 2130366), (101446, 1476132), (105438, 1420244), (123011, 1217352), (140584, 1065183), (152169, 984088), (202892, 738066), (210876, 710122), (246022, 608676), (304338, 492044), (355061, 421752), (369033, 405784)]