164948595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 321408000

約数和(自身を除く): 156459405

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 89, 95, 105, 133, 267, 285, 399, 445, 623, 665, 929, 1335, 1691, 1869, 1995, 2787, 3115, 4645, 5073, 6503, 8455, 9345, 11837, 13935, 17651, 19509, 25365, 32515, 35511, 52953, 59185, 82681, 88255, 97545, 123557, 177555, 248043, 264765, 370671, 413405, 578767, 617785, 1240215, 1570939, 1736301, 1853355, 2893835, 4712817, 7854695, 8681505, 10996573, 23564085, 32989719, 54982865, 164948595]

約数ペア:

[(1, 164948595), (3, 54982865), (5, 32989719), (7, 23564085), (15, 10996573), (19, 8681505), (21, 7854695), (35, 4712817), (57, 2893835), (89, 1853355), (95, 1736301), (105, 1570939), (133, 1240215), (267, 617785), (285, 578767), (399, 413405), (445, 370671), (623, 264765), (665, 248043), (929, 177555), (1335, 123557), (1691, 97545), (1869, 88255), (1995, 82681), (2787, 59185), (3115, 52953), (4645, 35511), (5073, 32515), (6503, 25365), (8455, 19509), (9345, 17651), (11837, 13935)]