150155544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 471559680

約数和(自身を除く): 321404136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 193, 231, 264, 308, 386, 421, 462, 579, 616, 772, 842, 924, 1158, 1263, 1351, 1544, 1684, 1848, 2123, 2316, 2526, 2702, 2947, 3368, 4053, 4246, 4631, 4632, 5052, 5404, 5894, 6369, 8106, 8492, 8841, 9262, 10104, 10808, 11788, 12738, 13893, 14861, 16212, 16984, 17682, 18524, 23576, 25476, 27786, 29722, 32417, 32424, 35364, 37048, 44583, 50952, 55572, 59444, 64834, 70728, 81253, 89166, 97251, 111144, 118888, 129668, 162506, 178332, 194502, 243759, 259336, 325012, 356664, 389004, 487518, 568771, 650024, 778008, 893783, 975036, 1137542, 1706313, 1787566, 1950072, 2275084, 2681349, 3412626, 3575132, 4550168, 5362698, 6256481, 6825252, 7150264, 10725396, 12512962, 13650504, 18769443, 21450792, 25025924, 37538886, 50051848, 75077772, 150155544]

約数ペア:

[(1, 150155544), (2, 75077772), (3, 50051848), (4, 37538886), (6, 25025924), (7, 21450792), (8, 18769443), (11, 13650504), (12, 12512962), (14, 10725396), (21, 7150264), (22, 6825252), (24, 6256481), (28, 5362698), (33, 4550168), (42, 3575132), (44, 3412626), (56, 2681349), (66, 2275084), (77, 1950072), (84, 1787566), (88, 1706313), (132, 1137542), (154, 975036), (168, 893783), (193, 778008), (231, 650024), (264, 568771), (308, 487518), (386, 389004), (421, 356664), (462, 325012), (579, 259336), (616, 243759), (772, 194502), (842, 178332), (924, 162506), (1158, 129668), (1263, 118888), (1351, 111144), (1544, 97251), (1684, 89166), (1848, 81253), (2123, 70728), (2316, 64834), (2526, 59444), (2702, 55572), (2947, 50952), (3368, 44583), (4053, 37048), (4246, 35364), (4631, 32424), (4632, 32417), (5052, 29722), (5404, 27786), (5894, 25476), (6369, 23576), (8106, 18524), (8492, 17682), (8841, 16984), (9262, 16212), (10104, 14861), (10808, 13893), (11788, 12738)]