158941260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4933}}^1$

素因数の和:5127

約数の個数: 72

約数和(自身を含む): 484913520

約数和(自身を除く): 325972260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 179, 180, 358, 537, 716, 895, 1074, 1611, 1790, 2148, 2685, 3222, 3580, 4933, 5370, 6444, 8055, 9866, 10740, 14799, 16110, 19732, 24665, 29598, 32220, 44397, 49330, 59196, 73995, 88794, 98660, 147990, 177588, 221985, 295980, 443970, 883007, 887940, 1766014, 2649021, 3532028, 4415035, 5298042, 7947063, 8830070, 10596084, 13245105, 15894126, 17660140, 26490210, 31788252, 39735315, 52980420, 79470630, 158941260]

約数ペア:

[(1, 158941260), (2, 79470630), (3, 52980420), (4, 39735315), (5, 31788252), (6, 26490210), (9, 17660140), (10, 15894126), (12, 13245105), (15, 10596084), (18, 8830070), (20, 7947063), (30, 5298042), (36, 4415035), (45, 3532028), (60, 2649021), (90, 1766014), (179, 887940), (180, 883007), (358, 443970), (537, 295980), (716, 221985), (895, 177588), (1074, 147990), (1611, 98660), (1790, 88794), (2148, 73995), (2685, 59196), (3222, 49330), (3580, 44397), (4933, 32220), (5370, 29598), (6444, 24665), (8055, 19732), (9866, 16110), (10740, 14799)]