156940655781

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{29059}}^1$

素因数の和:29426

約数の個数: 64

約数和(自身を含む): 262044016640

約数和(自身を除く): 105103360859

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 271, 273, 511, 813, 949, 1533, 1897, 2847, 3523, 5691, 6643, 10569, 19783, 19929, 24661, 29059, 59349, 73983, 87177, 138481, 203413, 257179, 377767, 415443, 610239, 771537, 1133301, 1800253, 2121307, 2644369, 5400759, 6363921, 7874989, 7933107, 14849149, 23624967, 27576991, 44547447, 55124923, 82730973, 102374857, 165374769, 193038937, 307124571, 574874197, 579116811, 716623999, 1724622591, 2149871997, 4024119379, 7473364561, 12072358137, 22420093683, 52313551927, 156940655781]

約数ペア:

[(1, 156940655781), (3, 52313551927), (7, 22420093683), (13, 12072358137), (21, 7473364561), (39, 4024119379), (73, 2149871997), (91, 1724622591), (219, 716623999), (271, 579116811), (273, 574874197), (511, 307124571), (813, 193038937), (949, 165374769), (1533, 102374857), (1897, 82730973), (2847, 55124923), (3523, 44547447), (5691, 27576991), (6643, 23624967), (10569, 14849149), (19783, 7933107), (19929, 7874989), (24661, 6363921), (29059, 5400759), (59349, 2644369), (73983, 2121307), (87177, 1800253), (138481, 1133301), (203413, 771537), (257179, 610239), (377767, 415443)]