15105792

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 46357920

約数和(自身を除く): 31252128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 89, 96, 102, 104, 128, 136, 156, 178, 192, 204, 208, 221, 256, 267, 272, 312, 356, 384, 408, 416, 442, 534, 544, 624, 663, 712, 768, 816, 832, 884, 1068, 1088, 1157, 1248, 1326, 1424, 1513, 1632, 1664, 1768, 2136, 2176, 2314, 2496, 2652, 2848, 3026, 3264, 3328, 3471, 3536, 4272, 4352, 4539, 4628, 4992, 5304, 5696, 6052, 6528, 6942, 7072, 8544, 9078, 9256, 9984, 10608, 11392, 12104, 13056, 13884, 14144, 17088, 18156, 18512, 19669, 21216, 22784, 24208, 27768, 28288, 34176, 36312, 37024, 39338, 42432, 48416, 55536, 56576, 59007, 68352, 72624, 74048, 78676, 84864, 96832, 111072, 118014, 145248, 148096, 157352, 169728, 193664, 222144, 236028, 290496, 296192, 314704, 387328, 444288, 472056, 580992, 629408, 888576, 944112, 1161984, 1258816, 1888224, 2517632, 3776448, 5035264, 7552896, 15105792]

約数ペア:

[(1, 15105792), (2, 7552896), (3, 5035264), (4, 3776448), (6, 2517632), (8, 1888224), (12, 1258816), (13, 1161984), (16, 944112), (17, 888576), (24, 629408), (26, 580992), (32, 472056), (34, 444288), (39, 387328), (48, 314704), (51, 296192), (52, 290496), (64, 236028), (68, 222144), (78, 193664), (89, 169728), (96, 157352), (102, 148096), (104, 145248), (128, 118014), (136, 111072), (156, 96832), (178, 84864), (192, 78676), (204, 74048), (208, 72624), (221, 68352), (256, 59007), (267, 56576), (272, 55536), (312, 48416), (356, 42432), (384, 39338), (408, 37024), (416, 36312), (442, 34176), (534, 28288), (544, 27768), (624, 24208), (663, 22784), (712, 21216), (768, 19669), (816, 18512), (832, 18156), (884, 17088), (1068, 14144), (1088, 13884), (1157, 13056), (1248, 12104), (1326, 11392), (1424, 10608), (1513, 9984), (1632, 9256), (1664, 9078), (1768, 8544), (2136, 7072), (2176, 6942), (2314, 6528), (2496, 6052), (2652, 5696), (2848, 5304), (3026, 4992), (3264, 4628), (3328, 4539), (3471, 4352), (3536, 4272)]