145683692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1429}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 319038720

約数和(自身を除く): 173355028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 331, 662, 1324, 1429, 2317, 2858, 3641, 4634, 5716, 7282, 9268, 10003, 14564, 15719, 20006, 25487, 31438, 40012, 50974, 62876, 101948, 110033, 220066, 440132, 472999, 945998, 1891996, 3310993, 5202989, 6621986, 10405978, 13243972, 20811956, 36420923, 72841846, 145683692]

約数ペア:

[(1, 145683692), (2, 72841846), (4, 36420923), (7, 20811956), (11, 13243972), (14, 10405978), (22, 6621986), (28, 5202989), (44, 3310993), (77, 1891996), (154, 945998), (308, 472999), (331, 440132), (662, 220066), (1324, 110033), (1429, 101948), (2317, 62876), (2858, 50974), (3641, 40012), (4634, 31438), (5716, 25487), (7282, 20006), (9268, 15719), (10003, 14564)]