164666112

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16493}}^1$

素因数の和:16525

約数の個数: 72

約数和(自身を含む): 471992304

約数和(自身を除く): 307326192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 16493, 32986, 49479, 65972, 98958, 131944, 197916, 214409, 263888, 395832, 428818, 527776, 643227, 791664, 857636, 1055552, 1286454, 1583328, 1715272, 2111104, 2572908, 3166656, 3430544, 4222208, 5145816, 6333312, 6861088, 10291632, 12666624, 13722176, 20583264, 27444352, 41166528, 54888704, 82333056, 164666112]

約数ペア:

[(1, 164666112), (2, 82333056), (3, 54888704), (4, 41166528), (6, 27444352), (8, 20583264), (12, 13722176), (13, 12666624), (16, 10291632), (24, 6861088), (26, 6333312), (32, 5145816), (39, 4222208), (48, 3430544), (52, 3166656), (64, 2572908), (78, 2111104), (96, 1715272), (104, 1583328), (128, 1286454), (156, 1055552), (192, 857636), (208, 791664), (256, 643227), (312, 527776), (384, 428818), (416, 395832), (624, 263888), (768, 214409), (832, 197916), (1248, 131944), (1664, 98958), (2496, 65972), (3328, 49479), (4992, 32986), (9984, 16493)]