160081596

素因数分解:

$2^2\times 3^5\times {\mathrm{157}}^1\times {\mathrm{1049}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 422713200

約数和(自身を除く): 262631604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 243, 314, 324, 471, 486, 628, 942, 972, 1049, 1413, 1884, 2098, 2826, 3147, 4196, 4239, 5652, 6294, 8478, 9441, 12588, 12717, 16956, 18882, 25434, 28323, 37764, 38151, 50868, 56646, 76302, 84969, 113292, 152604, 164693, 169938, 254907, 329386, 339876, 494079, 509814, 658772, 988158, 1019628, 1482237, 1976316, 2964474, 4446711, 5928948, 8893422, 13340133, 17786844, 26680266, 40020399, 53360532, 80040798, 160081596]

約数ペア:

[(1, 160081596), (2, 80040798), (3, 53360532), (4, 40020399), (6, 26680266), (9, 17786844), (12, 13340133), (18, 8893422), (27, 5928948), (36, 4446711), (54, 2964474), (81, 1976316), (108, 1482237), (157, 1019628), (162, 988158), (243, 658772), (314, 509814), (324, 494079), (471, 339876), (486, 329386), (628, 254907), (942, 169938), (972, 164693), (1049, 152604), (1413, 113292), (1884, 84969), (2098, 76302), (2826, 56646), (3147, 50868), (4196, 38151), (4239, 37764), (5652, 28323), (6294, 25434), (8478, 18882), (9441, 16956), (12588, 12717)]