158378736

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3499}}^1$

素因数の和:3574

約数の個数: 80

約数和(自身を含む): 437472000

約数和(自身を除く): 279093264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 943, 984, 1104, 1886, 1968, 2829, 3499, 3772, 5658, 6998, 7544, 10497, 11316, 13996, 15088, 20994, 22632, 27992, 41988, 45264, 55984, 80477, 83976, 143459, 160954, 167952, 241431, 286918, 321908, 430377, 482862, 573836, 643816, 860754, 965724, 1147672, 1287632, 1721508, 1931448, 2295344, 3299557, 3443016, 3862896, 6599114, 6886032, 9898671, 13198228, 19797342, 26396456, 39594684, 52792912, 79189368, 158378736]

約数ペア:

[(1, 158378736), (2, 79189368), (3, 52792912), (4, 39594684), (6, 26396456), (8, 19797342), (12, 13198228), (16, 9898671), (23, 6886032), (24, 6599114), (41, 3862896), (46, 3443016), (48, 3299557), (69, 2295344), (82, 1931448), (92, 1721508), (123, 1287632), (138, 1147672), (164, 965724), (184, 860754), (246, 643816), (276, 573836), (328, 482862), (368, 430377), (492, 321908), (552, 286918), (656, 241431), (943, 167952), (984, 160954), (1104, 143459), (1886, 83976), (1968, 80477), (2829, 55984), (3499, 45264), (3772, 41988), (5658, 27992), (6998, 22632), (7544, 20994), (10497, 15088), (11316, 13996)]