155118888

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 469576800

約数和(自身を除く): 314457912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 81, 86, 108, 114, 129, 152, 162, 171, 172, 216, 228, 258, 293, 324, 342, 344, 387, 456, 513, 516, 586, 648, 684, 774, 817, 879, 1026, 1032, 1161, 1172, 1368, 1539, 1548, 1634, 1758, 2052, 2322, 2344, 2451, 2637, 3078, 3096, 3268, 3483, 3516, 4104, 4644, 4902, 5274, 5567, 6156, 6536, 6966, 7032, 7353, 7911, 9288, 9804, 10548, 11134, 12312, 12599, 13932, 14706, 15822, 16701, 19608, 21096, 22059, 22268, 23733, 25198, 27864, 29412, 31644, 33402, 37797, 44118, 44536, 47466, 50103, 50396, 58824, 63288, 66177, 66804, 75594, 88236, 94932, 100206, 100792, 113391, 132354, 133608, 150309, 151188, 176472, 189864, 200412, 226782, 239381, 264708, 300618, 302376, 340173, 400824, 450927, 453564, 478762, 529416, 601236, 680346, 718143, 901854, 907128, 957524, 1020519, 1202472, 1360692, 1436286, 1803708, 1915048, 2041038, 2154429, 2721384, 2872572, 3607416, 4082076, 4308858, 5745144, 6463287, 8164152, 8617716, 12926574, 17235432, 19389861, 25853148, 38779722, 51706296, 77559444, 155118888]

約数ペア:

[(1, 155118888), (2, 77559444), (3, 51706296), (4, 38779722), (6, 25853148), (8, 19389861), (9, 17235432), (12, 12926574), (18, 8617716), (19, 8164152), (24, 6463287), (27, 5745144), (36, 4308858), (38, 4082076), (43, 3607416), (54, 2872572), (57, 2721384), (72, 2154429), (76, 2041038), (81, 1915048), (86, 1803708), (108, 1436286), (114, 1360692), (129, 1202472), (152, 1020519), (162, 957524), (171, 907128), (172, 901854), (216, 718143), (228, 680346), (258, 601236), (293, 529416), (324, 478762), (342, 453564), (344, 450927), (387, 400824), (456, 340173), (513, 302376), (516, 300618), (586, 264708), (648, 239381), (684, 226782), (774, 200412), (817, 189864), (879, 176472), (1026, 151188), (1032, 150309), (1161, 133608), (1172, 132354), (1368, 113391), (1539, 100792), (1548, 100206), (1634, 94932), (1758, 88236), (2052, 75594), (2322, 66804), (2344, 66177), (2451, 63288), (2637, 58824), (3078, 50396), (3096, 50103), (3268, 47466), (3483, 44536), (3516, 44118), (4104, 37797), (4644, 33402), (4902, 31644), (5274, 29412), (5567, 27864), (6156, 25198), (6536, 23733), (6966, 22268), (7032, 22059), (7353, 21096), (7911, 19608), (9288, 16701), (9804, 15822), (10548, 14706), (11134, 13932), (12312, 12599)]