158052298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 269930880

約数和(自身を除く): 111878582

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 163, 323, 326, 361, 646, 722, 1343, 1501, 2686, 2771, 3002, 3097, 5542, 6137, 6194, 12274, 12877, 25517, 25754, 28519, 51034, 52649, 57038, 58843, 105298, 117686, 218909, 244663, 437818, 484823, 489326, 969646, 1000331, 2000662, 4159271, 4648597, 8318542, 9297194, 79026149, 158052298]

約数ペア:

[(1, 158052298), (2, 79026149), (17, 9297194), (19, 8318542), (34, 4648597), (38, 4159271), (79, 2000662), (158, 1000331), (163, 969646), (323, 489326), (326, 484823), (361, 437818), (646, 244663), (722, 218909), (1343, 117686), (1501, 105298), (2686, 58843), (2771, 57038), (3002, 52649), (3097, 51034), (5542, 28519), (6137, 25754), (6194, 25517), (12274, 12877)]