15237144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 45252480

約数和(自身を除く): 30015336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 73, 78, 104, 117, 146, 156, 219, 223, 234, 292, 312, 438, 446, 468, 584, 657, 669, 876, 892, 936, 949, 1314, 1338, 1752, 1784, 1898, 2007, 2628, 2676, 2847, 2899, 3796, 4014, 5256, 5352, 5694, 5798, 7592, 8028, 8541, 8697, 11388, 11596, 16056, 16279, 17082, 17394, 22776, 23192, 26091, 32558, 34164, 34788, 48837, 52182, 65116, 68328, 69576, 97674, 104364, 130232, 146511, 195348, 208728, 211627, 293022, 390696, 423254, 586044, 634881, 846508, 1172088, 1269762, 1693016, 1904643, 2539524, 3809286, 5079048, 7618572, 15237144]

約数ペア:

[(1, 15237144), (2, 7618572), (3, 5079048), (4, 3809286), (6, 2539524), (8, 1904643), (9, 1693016), (12, 1269762), (13, 1172088), (18, 846508), (24, 634881), (26, 586044), (36, 423254), (39, 390696), (52, 293022), (72, 211627), (73, 208728), (78, 195348), (104, 146511), (117, 130232), (146, 104364), (156, 97674), (219, 69576), (223, 68328), (234, 65116), (292, 52182), (312, 48837), (438, 34788), (446, 34164), (468, 32558), (584, 26091), (657, 23192), (669, 22776), (876, 17394), (892, 17082), (936, 16279), (949, 16056), (1314, 11596), (1338, 11388), (1752, 8697), (1784, 8541), (1898, 8028), (2007, 7592), (2628, 5798), (2676, 5694), (2847, 5352), (2899, 5256), (3796, 4014)]