162113624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{1723}}^1$

素因数の和:2367

約数の個数: 32

約数和(自身を含む): 320664000

約数和(自身を除く): 158550376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 619, 1238, 1723, 2476, 3446, 4952, 6892, 11761, 13784, 23522, 32737, 47044, 65474, 94088, 130948, 261896, 1066537, 2133074, 4266148, 8532296, 20264203, 40528406, 81056812, 162113624]

約数ペア:

[(1, 162113624), (2, 81056812), (4, 40528406), (8, 20264203), (19, 8532296), (38, 4266148), (76, 2133074), (152, 1066537), (619, 261896), (1238, 130948), (1723, 94088), (2476, 65474), (3446, 47044), (4952, 32737), (6892, 23522), (11761, 13784)]