160958490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1268

約数の個数: 128

約数和(自身を含む): 490199040

約数和(自身を除く): 329240550

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 59, 66, 70, 77, 105, 110, 118, 154, 165, 177, 210, 231, 295, 330, 354, 385, 413, 462, 590, 649, 770, 826, 885, 1155, 1181, 1239, 1298, 1770, 1947, 2065, 2310, 2362, 2478, 3245, 3543, 3894, 4130, 4543, 5905, 6195, 6490, 7086, 8267, 9086, 9735, 11810, 12390, 12991, 13629, 16534, 17715, 19470, 22715, 24801, 25982, 27258, 35430, 38973, 41335, 45430, 49602, 64955, 68145, 69679, 77946, 82670, 90937, 124005, 129910, 136290, 139358, 181874, 194865, 209037, 248010, 272811, 348395, 389730, 418074, 454685, 487753, 545622, 696790, 766469, 909370, 975506, 1045185, 1364055, 1463259, 1532938, 2090370, 2299407, 2438765, 2728110, 2926518, 3832345, 4598814, 4877530, 5365283, 7316295, 7664690, 10730566, 11497035, 14632590, 16095849, 22994070, 26826415, 32191698, 53652830, 80479245, 160958490]

約数ペア:

[(1, 160958490), (2, 80479245), (3, 53652830), (5, 32191698), (6, 26826415), (7, 22994070), (10, 16095849), (11, 14632590), (14, 11497035), (15, 10730566), (21, 7664690), (22, 7316295), (30, 5365283), (33, 4877530), (35, 4598814), (42, 3832345), (55, 2926518), (59, 2728110), (66, 2438765), (70, 2299407), (77, 2090370), (105, 1532938), (110, 1463259), (118, 1364055), (154, 1045185), (165, 975506), (177, 909370), (210, 766469), (231, 696790), (295, 545622), (330, 487753), (354, 454685), (385, 418074), (413, 389730), (462, 348395), (590, 272811), (649, 248010), (770, 209037), (826, 194865), (885, 181874), (1155, 139358), (1181, 136290), (1239, 129910), (1298, 124005), (1770, 90937), (1947, 82670), (2065, 77946), (2310, 69679), (2362, 68145), (2478, 64955), (3245, 49602), (3543, 45430), (3894, 41335), (4130, 38973), (4543, 35430), (5905, 27258), (6195, 25982), (6490, 24801), (7086, 22715), (8267, 19470), (9086, 17715), (9735, 16534), (11810, 13629), (12390, 12991)]