163491744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 464849280

約数和(自身を除く): 301357536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 269, 312, 416, 487, 538, 624, 807, 974, 1076, 1248, 1461, 1614, 1948, 2152, 2922, 3228, 3497, 3896, 4304, 5844, 6331, 6456, 6994, 7792, 8608, 10491, 11688, 12662, 12912, 13988, 15584, 18993, 20982, 23376, 25324, 25824, 27976, 37986, 41964, 46752, 50648, 55952, 75972, 83928, 101296, 111904, 131003, 151944, 167856, 202592, 262006, 303888, 335712, 393009, 524012, 607776, 786018, 1048024, 1572036, 1703039, 2096048, 3144072, 3406078, 4192096, 5109117, 6288144, 6812156, 10218234, 12576288, 13624312, 20436468, 27248624, 40872936, 54497248, 81745872, 163491744]

約数ペア:

[(1, 163491744), (2, 81745872), (3, 54497248), (4, 40872936), (6, 27248624), (8, 20436468), (12, 13624312), (13, 12576288), (16, 10218234), (24, 6812156), (26, 6288144), (32, 5109117), (39, 4192096), (48, 3406078), (52, 3144072), (78, 2096048), (96, 1703039), (104, 1572036), (156, 1048024), (208, 786018), (269, 607776), (312, 524012), (416, 393009), (487, 335712), (538, 303888), (624, 262006), (807, 202592), (974, 167856), (1076, 151944), (1248, 131003), (1461, 111904), (1614, 101296), (1948, 83928), (2152, 75972), (2922, 55952), (3228, 50648), (3497, 46752), (3896, 41964), (4304, 37986), (5844, 27976), (6331, 25824), (6456, 25324), (6994, 23376), (7792, 20982), (8608, 18993), (10491, 15584), (11688, 13988), (12662, 12912)]