157847042

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 247199040

約数和(自身を除く): 89351998

約数列:

[1, 2, 67, 101, 107, 109, 134, 202, 214, 218, 6767, 7169, 7303, 10807, 11009, 11663, 13534, 14338, 14606, 21614, 22018, 23326, 724069, 737603, 781421, 1177963, 1448138, 1475206, 1562842, 2355926, 78923521, 157847042]

約数ペア:

[(1, 157847042), (2, 78923521), (67, 2355926), (101, 1562842), (107, 1475206), (109, 1448138), (134, 1177963), (202, 781421), (214, 737603), (218, 724069), (6767, 23326), (7169, 22018), (7303, 21614), (10807, 14606), (11009, 14338), (11663, 13534)]