165372270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19207}}^1$

素因数の和:19265

約数の個数: 64

約数和(自身を含む): 464679936

約数和(自身を除く): 299307666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 8610, 19207, 38414, 57621, 96035, 115242, 134449, 192070, 268898, 288105, 403347, 576210, 672245, 787487, 806694, 1344490, 1574974, 2016735, 2362461, 3937435, 4033470, 4724922, 5512409, 7874870, 11024818, 11812305, 16537227, 23624610, 27562045, 33074454, 55124090, 82686135, 165372270]

約数ペア:

[(1, 165372270), (2, 82686135), (3, 55124090), (5, 33074454), (6, 27562045), (7, 23624610), (10, 16537227), (14, 11812305), (15, 11024818), (21, 7874870), (30, 5512409), (35, 4724922), (41, 4033470), (42, 3937435), (70, 2362461), (82, 2016735), (105, 1574974), (123, 1344490), (205, 806694), (210, 787487), (246, 672245), (287, 576210), (410, 403347), (574, 288105), (615, 268898), (861, 192070), (1230, 134449), (1435, 115242), (1722, 96035), (2870, 57621), (4305, 38414), (8610, 19207)]