148974474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 329835744

約数和(自身を除く): 180861270

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 157, 242, 314, 363, 471, 726, 942, 1307, 1727, 2614, 3454, 3921, 5181, 7842, 10362, 14377, 18997, 28754, 37994, 43131, 56991, 86262, 113982, 158147, 205199, 316294, 410398, 474441, 615597, 948882, 1231194, 2257189, 4514378, 6771567, 13543134, 24829079, 49658158, 74487237, 148974474]

約数ペア:

[(1, 148974474), (2, 74487237), (3, 49658158), (6, 24829079), (11, 13543134), (22, 6771567), (33, 4514378), (66, 2257189), (121, 1231194), (157, 948882), (242, 615597), (314, 474441), (363, 410398), (471, 316294), (726, 205199), (942, 158147), (1307, 113982), (1727, 86262), (2614, 56991), (3454, 43131), (3921, 37994), (5181, 28754), (7842, 18997), (10362, 14377)]