160563720064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{497977}}^1$

素因数の和:498231

約数の個数: 64

約数和(自身を含む): 350476916400

約数和(自身を除く): 189913196336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 229, 352, 458, 704, 916, 1408, 1832, 2519, 3664, 5038, 7328, 10076, 14656, 20152, 29312, 40304, 80608, 161216, 322432, 497977, 995954, 1991908, 3983816, 5477747, 7967632, 10955494, 15935264, 21910988, 31870528, 43821976, 63741056, 87643952, 114036733, 175287904, 228073466, 350575808, 456146932, 701151616, 912293864, 1254404063, 1824587728, 2508808126, 3649175456, 5017616252, 7298350912, 10035232504, 14596701824, 20070465008, 40140930016, 80281860032, 160563720064]

約数ペア:

[(1, 160563720064), (2, 80281860032), (4, 40140930016), (8, 20070465008), (11, 14596701824), (16, 10035232504), (22, 7298350912), (32, 5017616252), (44, 3649175456), (64, 2508808126), (88, 1824587728), (128, 1254404063), (176, 912293864), (229, 701151616), (352, 456146932), (458, 350575808), (704, 228073466), (916, 175287904), (1408, 114036733), (1832, 87643952), (2519, 63741056), (3664, 43821976), (5038, 31870528), (7328, 21910988), (10076, 15935264), (14656, 10955494), (20152, 7967632), (29312, 5477747), (40304, 3983816), (80608, 1991908), (161216, 995954), (322432, 497977)]