160913736

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{39209}}^1$

素因数の和:39243

約数の個数: 64

約数和(自身を含む): 470520000

約数和(自身を除く): 309606264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 39209, 78418, 117627, 156836, 235254, 313672, 352881, 470508, 705762, 744971, 941016, 1058643, 1411524, 1489942, 2117286, 2234913, 2823048, 2979884, 4234572, 4469826, 5959768, 6704739, 8469144, 8939652, 13409478, 17879304, 20114217, 26818956, 40228434, 53637912, 80456868, 160913736]

約数ペア:

[(1, 160913736), (2, 80456868), (3, 53637912), (4, 40228434), (6, 26818956), (8, 20114217), (9, 17879304), (12, 13409478), (18, 8939652), (19, 8469144), (24, 6704739), (27, 5959768), (36, 4469826), (38, 4234572), (54, 2979884), (57, 2823048), (72, 2234913), (76, 2117286), (108, 1489942), (114, 1411524), (152, 1058643), (171, 941016), (216, 744971), (228, 705762), (342, 470508), (456, 352881), (513, 313672), (684, 235254), (1026, 156836), (1368, 117627), (2052, 78418), (4104, 39209)]