152854164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5197}}^1$

素因数の和:5269

約数の個数: 72

約数和(自身を含む): 416255840

約数和(自身を除く): 263401676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 5197, 7353, 9804, 10394, 14706, 15591, 20788, 29412, 31182, 46773, 62364, 93546, 98743, 187092, 197486, 223471, 296229, 394972, 446942, 592458, 670413, 888687, 893884, 1184916, 1340826, 1777374, 2011239, 2681652, 3554748, 4022478, 4245949, 8044956, 8491898, 12737847, 16983796, 25475694, 38213541, 50951388, 76427082, 152854164]

約数ペア:

[(1, 152854164), (2, 76427082), (3, 50951388), (4, 38213541), (6, 25475694), (9, 16983796), (12, 12737847), (18, 8491898), (19, 8044956), (36, 4245949), (38, 4022478), (43, 3554748), (57, 2681652), (76, 2011239), (86, 1777374), (114, 1340826), (129, 1184916), (171, 893884), (172, 888687), (228, 670413), (258, 592458), (342, 446942), (387, 394972), (516, 296229), (684, 223471), (774, 197486), (817, 187092), (1548, 98743), (1634, 93546), (2451, 62364), (3268, 46773), (4902, 31182), (5197, 29412), (7353, 20788), (9804, 15591), (10394, 14706)]