151784948

素因数分解:

$2^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4751}}^1$

素因数の和:4932

約数の個数: 36

約数和(自身を含む): 310951872

約数和(自身を除く): 159166924

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 163, 196, 326, 652, 1141, 2282, 4564, 4751, 7987, 9502, 15974, 19004, 31948, 33257, 66514, 133028, 232799, 465598, 774413, 931196, 1548826, 3097652, 5420891, 10841782, 21683564, 37946237, 75892474, 151784948]

約数ペア:

[(1, 151784948), (2, 75892474), (4, 37946237), (7, 21683564), (14, 10841782), (28, 5420891), (49, 3097652), (98, 1548826), (163, 931196), (196, 774413), (326, 465598), (652, 232799), (1141, 133028), (2282, 66514), (4564, 33257), (4751, 31948), (7987, 19004), (9502, 15974)]