161016384

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49331}}^1$

素因数の和:49363

約数の個数: 56

約数和(自身を含む): 451091808

約数和(自身を除く): 290075424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 49331, 98662, 147993, 197324, 295986, 394648, 591972, 789296, 838627, 1183944, 1578592, 1677254, 2367888, 2515881, 3157184, 3354508, 4735776, 5031762, 6709016, 9471552, 10063524, 13418032, 20127048, 26836064, 40254096, 53672128, 80508192, 161016384]

約数ペア:

[(1, 161016384), (2, 80508192), (3, 53672128), (4, 40254096), (6, 26836064), (8, 20127048), (12, 13418032), (16, 10063524), (17, 9471552), (24, 6709016), (32, 5031762), (34, 4735776), (48, 3354508), (51, 3157184), (64, 2515881), (68, 2367888), (96, 1677254), (102, 1578592), (136, 1183944), (192, 838627), (204, 789296), (272, 591972), (408, 394648), (544, 295986), (816, 197324), (1088, 147993), (1632, 98662), (3264, 49331)]