156332

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 36

約数和(自身を含む): 335160

約数和(自身を除く): 178828

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 121, 187, 209, 242, 323, 374, 418, 484, 646, 748, 836, 1292, 2057, 2299, 3553, 4114, 4598, 7106, 8228, 9196, 14212, 39083, 78166, 156332]

約数ペア:

[(1, 156332), (2, 78166), (4, 39083), (11, 14212), (17, 9196), (19, 8228), (22, 7106), (34, 4598), (38, 4114), (44, 3553), (68, 2299), (76, 2057), (121, 1292), (187, 836), (209, 748), (242, 646), (323, 484), (374, 418)]