149304698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 245609280

約数和(自身を除く): 96304582

約数列:

[1, 2, 19, 38, 41, 61, 82, 122, 779, 1159, 1558, 1571, 2318, 2501, 3142, 5002, 29849, 47519, 59698, 64411, 95038, 95831, 128822, 191662, 1223809, 1820789, 2447618, 3641578, 3929071, 7858142, 74652349, 149304698]

約数ペア:

[(1, 149304698), (2, 74652349), (19, 7858142), (38, 3929071), (41, 3641578), (61, 2447618), (82, 1820789), (122, 1223809), (779, 191662), (1159, 128822), (1558, 95831), (1571, 95038), (2318, 64411), (2501, 59698), (3142, 47519), (5002, 29849)]