169715616

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 524573280

約数和(自身を除く): 354857664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 109, 112, 147, 168, 196, 218, 224, 294, 327, 331, 336, 392, 436, 588, 654, 662, 672, 763, 784, 872, 993, 1176, 1308, 1324, 1526, 1568, 1744, 1986, 2289, 2317, 2352, 2616, 2648, 3052, 3488, 3972, 4578, 4634, 4704, 5232, 5296, 5341, 6104, 6951, 7944, 9156, 9268, 10464, 10592, 10682, 12208, 13902, 15888, 16023, 16219, 18312, 18536, 21364, 24416, 27804, 31776, 32046, 32438, 36079, 36624, 37072, 42728, 48657, 55608, 64092, 64876, 72158, 73248, 74144, 85456, 97314, 108237, 111216, 128184, 129752, 144316, 170912, 194628, 216474, 222432, 252553, 256368, 259504, 288632, 389256, 432948, 505106, 512736, 519008, 577264, 757659, 778512, 865896, 1010212, 1154528, 1515318, 1557024, 1731792, 1767871, 2020424, 3030636, 3463584, 3535742, 4040848, 5303613, 6061272, 7071484, 8081696, 10607226, 12122544, 14142968, 21214452, 24245088, 28285936, 42428904, 56571872, 84857808, 169715616]

約数ペア:

[(1, 169715616), (2, 84857808), (3, 56571872), (4, 42428904), (6, 28285936), (7, 24245088), (8, 21214452), (12, 14142968), (14, 12122544), (16, 10607226), (21, 8081696), (24, 7071484), (28, 6061272), (32, 5303613), (42, 4040848), (48, 3535742), (49, 3463584), (56, 3030636), (84, 2020424), (96, 1767871), (98, 1731792), (109, 1557024), (112, 1515318), (147, 1154528), (168, 1010212), (196, 865896), (218, 778512), (224, 757659), (294, 577264), (327, 519008), (331, 512736), (336, 505106), (392, 432948), (436, 389256), (588, 288632), (654, 259504), (662, 256368), (672, 252553), (763, 222432), (784, 216474), (872, 194628), (993, 170912), (1176, 144316), (1308, 129752), (1324, 128184), (1526, 111216), (1568, 108237), (1744, 97314), (1986, 85456), (2289, 74144), (2317, 73248), (2352, 72158), (2616, 64876), (2648, 64092), (3052, 55608), (3488, 48657), (3972, 42728), (4578, 37072), (4634, 36624), (4704, 36079), (5232, 32438), (5296, 32046), (5341, 31776), (6104, 27804), (6951, 24416), (7944, 21364), (9156, 18536), (9268, 18312), (10464, 16219), (10592, 16023), (10682, 15888), (12208, 13902)]