171372402

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4451}}^1$

素因数の和:4516

約数の個数: 64

約数和(自身を含む): 410296320

約数和(自身を除く): 238923918

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 837, 1242, 1426, 1674, 2139, 4278, 4451, 6417, 8902, 12834, 13353, 19251, 26706, 38502, 40059, 80118, 102373, 120177, 137981, 204746, 240354, 275962, 307119, 413943, 614238, 827886, 921357, 1241829, 1842714, 2483658, 2764071, 3173563, 3725487, 5528142, 6347126, 7450974, 9520689, 19041378, 28562067, 57124134, 85686201, 171372402]

約数ペア:

[(1, 171372402), (2, 85686201), (3, 57124134), (6, 28562067), (9, 19041378), (18, 9520689), (23, 7450974), (27, 6347126), (31, 5528142), (46, 3725487), (54, 3173563), (62, 2764071), (69, 2483658), (93, 1842714), (138, 1241829), (186, 921357), (207, 827886), (279, 614238), (414, 413943), (558, 307119), (621, 275962), (713, 240354), (837, 204746), (1242, 137981), (1426, 120177), (1674, 102373), (2139, 80118), (4278, 40059), (4451, 38502), (6417, 26706), (8902, 19251), (12834, 13353)]