166490352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:851

約数の個数: 120

約数和(自身を含む): 535184000

約数和(自身を除く): 368693648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 331, 336, 499, 504, 662, 993, 998, 1008, 1324, 1497, 1986, 1996, 2317, 2648, 2979, 2994, 3493, 3972, 3992, 4491, 4634, 5296, 5958, 5988, 6951, 6986, 7944, 7984, 8982, 9268, 10479, 11916, 11976, 13902, 13972, 15888, 17964, 18536, 20853, 20958, 23832, 23952, 27804, 27944, 31437, 35928, 37072, 41706, 41916, 47664, 55608, 55888, 62874, 71856, 83412, 83832, 111216, 125748, 165169, 166824, 167664, 251496, 330338, 333648, 495507, 502992, 660676, 991014, 1156183, 1321352, 1486521, 1982028, 2312366, 2642704, 2973042, 3468549, 3964056, 4624732, 5946084, 6937098, 7928112, 9249464, 10405647, 11892168, 13874196, 18498928, 20811294, 23784336, 27748392, 41622588, 55496784, 83245176, 166490352]

約数ペア:

[(1, 166490352), (2, 83245176), (3, 55496784), (4, 41622588), (6, 27748392), (7, 23784336), (8, 20811294), (9, 18498928), (12, 13874196), (14, 11892168), (16, 10405647), (18, 9249464), (21, 7928112), (24, 6937098), (28, 5946084), (36, 4624732), (42, 3964056), (48, 3468549), (56, 2973042), (63, 2642704), (72, 2312366), (84, 1982028), (112, 1486521), (126, 1321352), (144, 1156183), (168, 991014), (252, 660676), (331, 502992), (336, 495507), (499, 333648), (504, 330338), (662, 251496), (993, 167664), (998, 166824), (1008, 165169), (1324, 125748), (1497, 111216), (1986, 83832), (1996, 83412), (2317, 71856), (2648, 62874), (2979, 55888), (2994, 55608), (3493, 47664), (3972, 41916), (3992, 41706), (4491, 37072), (4634, 35928), (5296, 31437), (5958, 27944), (5988, 27804), (6951, 23952), (6986, 23832), (7944, 20958), (7984, 20853), (8982, 18536), (9268, 17964), (10479, 15888), (11916, 13972), (11976, 13902)]