149953356

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{22039}}^1$

素因数の和:22065

約数の個数: 72

約数和(自身を含む): 449263360

約数和(自身を除く): 299310004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 22039, 44078, 66117, 88156, 132234, 154273, 198351, 264468, 308546, 396702, 462819, 595053, 617092, 793404, 925638, 1190106, 1388457, 1785159, 1851276, 2380212, 2776914, 3570318, 4165371, 5355477, 5553828, 7140636, 8330742, 10710954, 12496113, 16661484, 21421908, 24992226, 37488339, 49984452, 74976678, 149953356]

約数ペア:

[(1, 149953356), (2, 74976678), (3, 49984452), (4, 37488339), (6, 24992226), (7, 21421908), (9, 16661484), (12, 12496113), (14, 10710954), (18, 8330742), (21, 7140636), (27, 5553828), (28, 5355477), (36, 4165371), (42, 3570318), (54, 2776914), (63, 2380212), (81, 1851276), (84, 1785159), (108, 1388457), (126, 1190106), (162, 925638), (189, 793404), (243, 617092), (252, 595053), (324, 462819), (378, 396702), (486, 308546), (567, 264468), (756, 198351), (972, 154273), (1134, 132234), (1701, 88156), (2268, 66117), (3402, 44078), (6804, 22039)]