215511359152

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{601}}^1\times {\mathrm{1187}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 425672755200

約数和(自身を除く): 210161396048

約数列:

[1, 2, 4, 8, 16, 79, 158, 239, 316, 478, 601, 632, 956, 1187, 1202, 1264, 1912, 2374, 2404, 3824, 4748, 4808, 9496, 9616, 18881, 18992, 37762, 47479, 75524, 93773, 94958, 143639, 151048, 187546, 189916, 283693, 287278, 302096, 375092, 379832, 567386, 574556, 713387, 750184, 759664, 1134772, 1149112, 1426774, 1500368, 2269544, 2298224, 2853548, 4539088, 5707096, 11347481, 11414192, 22411747, 22694962, 44823494, 45389924, 56357573, 89646988, 90779848, 112715146, 170499493, 179293976, 181559696, 225430292, 340998986, 358587952, 450860584, 681997972, 901721168, 1363995944, 2727991888, 13469459947, 26938919894, 53877839788, 107755679576, 215511359152]

約数ペア:

[(1, 215511359152), (2, 107755679576), (4, 53877839788), (8, 26938919894), (16, 13469459947), (79, 2727991888), (158, 1363995944), (239, 901721168), (316, 681997972), (478, 450860584), (601, 358587952), (632, 340998986), (956, 225430292), (1187, 181559696), (1202, 179293976), (1264, 170499493), (1912, 112715146), (2374, 90779848), (2404, 89646988), (3824, 56357573), (4748, 45389924), (4808, 44823494), (9496, 22694962), (9616, 22411747), (18881, 11414192), (18992, 11347481), (37762, 5707096), (47479, 4539088), (75524, 2853548), (93773, 2298224), (94958, 2269544), (143639, 1500368), (151048, 1426774), (187546, 1149112), (189916, 1134772), (283693, 759664), (287278, 750184), (302096, 713387), (375092, 574556), (379832, 567386)]