161643168

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{3067}}^1$

素因数の和:3147

約数の個数: 96

約数和(自身を含む): 479344320

約数和(自身を除く): 317701152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 183, 216, 244, 288, 366, 432, 488, 549, 732, 864, 976, 1098, 1464, 1647, 1952, 2196, 2928, 3067, 3294, 4392, 5856, 6134, 6588, 8784, 9201, 12268, 13176, 17568, 18402, 24536, 26352, 27603, 36804, 49072, 52704, 55206, 73608, 82809, 98144, 110412, 147216, 165618, 187087, 220824, 294432, 331236, 374174, 441648, 561261, 662472, 748348, 883296, 1122522, 1324944, 1496696, 1683783, 2245044, 2649888, 2993392, 3367566, 4490088, 5051349, 5986784, 6735132, 8980176, 10102698, 13470264, 17960352, 20205396, 26940528, 40410792, 53881056, 80821584, 161643168]

約数ペア:

[(1, 161643168), (2, 80821584), (3, 53881056), (4, 40410792), (6, 26940528), (8, 20205396), (9, 17960352), (12, 13470264), (16, 10102698), (18, 8980176), (24, 6735132), (27, 5986784), (32, 5051349), (36, 4490088), (48, 3367566), (54, 2993392), (61, 2649888), (72, 2245044), (96, 1683783), (108, 1496696), (122, 1324944), (144, 1122522), (183, 883296), (216, 748348), (244, 662472), (288, 561261), (366, 441648), (432, 374174), (488, 331236), (549, 294432), (732, 220824), (864, 187087), (976, 165618), (1098, 147216), (1464, 110412), (1647, 98144), (1952, 82809), (2196, 73608), (2928, 55206), (3067, 52704), (3294, 49072), (4392, 36804), (5856, 27603), (6134, 26352), (6588, 24536), (8784, 18402), (9201, 17568), (12268, 13176)]