159338736

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{25733}}^1$

素因数の和:25790

約数の個数: 60

約数和(自身を含む): 456315288

約数和(自身を除く): 296976552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 25733, 51466, 77199, 102932, 154398, 205864, 231597, 308796, 411728, 463194, 617592, 926388, 1106519, 1235184, 1852776, 2213038, 3319557, 3705552, 4426076, 6639114, 8852152, 9958671, 13278228, 17704304, 19917342, 26556456, 39834684, 53112912, 79669368, 159338736]

約数ペア:

[(1, 159338736), (2, 79669368), (3, 53112912), (4, 39834684), (6, 26556456), (8, 19917342), (9, 17704304), (12, 13278228), (16, 9958671), (18, 8852152), (24, 6639114), (36, 4426076), (43, 3705552), (48, 3319557), (72, 2213038), (86, 1852776), (129, 1235184), (144, 1106519), (172, 926388), (258, 617592), (344, 463194), (387, 411728), (516, 308796), (688, 231597), (774, 205864), (1032, 154398), (1548, 102932), (2064, 77199), (3096, 51466), (6192, 25733)]