157079496

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{133571}}^1$

素因数の和:133594

約数の個数: 48

約数和(自身を含む): 456816240

約数和(自身を除く): 299736744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 133571, 267142, 400713, 534284, 801426, 934997, 1068568, 1602852, 1869994, 2804991, 3205704, 3739988, 5609982, 6544979, 7479976, 11219964, 13089958, 19634937, 22439928, 26179916, 39269874, 52359832, 78539748, 157079496]

約数ペア:

[(1, 157079496), (2, 78539748), (3, 52359832), (4, 39269874), (6, 26179916), (7, 22439928), (8, 19634937), (12, 13089958), (14, 11219964), (21, 7479976), (24, 6544979), (28, 5609982), (42, 3739988), (49, 3205704), (56, 2804991), (84, 1869994), (98, 1602852), (147, 1068568), (168, 934997), (196, 801426), (294, 534284), (392, 400713), (588, 267142), (1176, 133571)]