157519872

素因数分解:

$2^{12}\times 3^2\times {\mathrm{4273}}^1$

素因数の和:4303

約数の個数: 78

約数和(自身を含む): 455108342

約数和(自身を除く): 297588470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4273, 4608, 6144, 8546, 9216, 12288, 12819, 17092, 18432, 25638, 34184, 36864, 38457, 51276, 68368, 76914, 102552, 136736, 153828, 205104, 273472, 307656, 410208, 546944, 615312, 820416, 1093888, 1230624, 1640832, 2187776, 2461248, 3281664, 4375552, 4922496, 6563328, 8751104, 9844992, 13126656, 17502208, 19689984, 26253312, 39379968, 52506624, 78759936, 157519872]

約数ペア:

[(1, 157519872), (2, 78759936), (3, 52506624), (4, 39379968), (6, 26253312), (8, 19689984), (9, 17502208), (12, 13126656), (16, 9844992), (18, 8751104), (24, 6563328), (32, 4922496), (36, 4375552), (48, 3281664), (64, 2461248), (72, 2187776), (96, 1640832), (128, 1230624), (144, 1093888), (192, 820416), (256, 615312), (288, 546944), (384, 410208), (512, 307656), (576, 273472), (768, 205104), (1024, 153828), (1152, 136736), (1536, 102552), (2048, 76914), (2304, 68368), (3072, 51276), (4096, 38457), (4273, 36864), (4608, 34184), (6144, 25638), (8546, 18432), (9216, 17092), (12288, 12819)]