160144416

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11831}}^1$

素因数の和:11894

約数の個数: 72

約数和(自身を含む): 465139584

約数和(自身を除く): 304995168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 11831, 13536, 23662, 35493, 47324, 70986, 94648, 106479, 141972, 189296, 212958, 283944, 378592, 425916, 556057, 567888, 851832, 1112114, 1135776, 1668171, 1703664, 2224228, 3336342, 3407328, 4448456, 5004513, 6672684, 8896912, 10009026, 13345368, 17793824, 20018052, 26690736, 40036104, 53381472, 80072208, 160144416]

約数ペア:

[(1, 160144416), (2, 80072208), (3, 53381472), (4, 40036104), (6, 26690736), (8, 20018052), (9, 17793824), (12, 13345368), (16, 10009026), (18, 8896912), (24, 6672684), (32, 5004513), (36, 4448456), (47, 3407328), (48, 3336342), (72, 2224228), (94, 1703664), (96, 1668171), (141, 1135776), (144, 1112114), (188, 851832), (282, 567888), (288, 556057), (376, 425916), (423, 378592), (564, 283944), (752, 212958), (846, 189296), (1128, 141972), (1504, 106479), (1692, 94648), (2256, 70986), (3384, 47324), (4512, 35493), (6768, 23662), (11831, 13536)]