167428650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 428544000

約数和(自身を除く): 261115350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 79, 142, 150, 158, 199, 213, 237, 355, 395, 398, 426, 474, 597, 710, 790, 995, 1065, 1185, 1194, 1775, 1975, 1990, 2130, 2370, 2985, 3550, 3950, 4975, 5325, 5609, 5925, 5970, 9950, 10650, 11218, 11850, 14129, 14925, 15721, 16827, 28045, 28258, 29850, 31442, 33654, 42387, 47163, 56090, 70645, 78605, 84135, 84774, 94326, 140225, 141290, 157210, 168270, 211935, 235815, 280450, 353225, 393025, 420675, 423870, 471630, 706450, 786050, 841350, 1059675, 1116191, 1179075, 2119350, 2232382, 2358150, 3348573, 5580955, 6697146, 11161910, 16742865, 27904775, 33485730, 55809550, 83714325, 167428650]

約数ペア:

[(1, 167428650), (2, 83714325), (3, 55809550), (5, 33485730), (6, 27904775), (10, 16742865), (15, 11161910), (25, 6697146), (30, 5580955), (50, 3348573), (71, 2358150), (75, 2232382), (79, 2119350), (142, 1179075), (150, 1116191), (158, 1059675), (199, 841350), (213, 786050), (237, 706450), (355, 471630), (395, 423870), (398, 420675), (426, 393025), (474, 353225), (597, 280450), (710, 235815), (790, 211935), (995, 168270), (1065, 157210), (1185, 141290), (1194, 140225), (1775, 94326), (1975, 84774), (1990, 84135), (2130, 78605), (2370, 70645), (2985, 56090), (3550, 47163), (3950, 42387), (4975, 33654), (5325, 31442), (5609, 29850), (5925, 28258), (5970, 28045), (9950, 16827), (10650, 15721), (11218, 14925), (11850, 14129)]