156928176

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15349}}^1$

素因数の和:15434

約数の個数: 60

約数和(自身を含む): 445395600

約数和(自身を除く): 288467424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 15349, 30698, 46047, 61396, 92094, 122792, 138141, 184188, 245584, 276282, 368376, 552564, 736752, 1089779, 1105128, 2179558, 2210256, 3269337, 4359116, 6538674, 8718232, 9808011, 13077348, 17436464, 19616022, 26154696, 39232044, 52309392, 78464088, 156928176]

約数ペア:

[(1, 156928176), (2, 78464088), (3, 52309392), (4, 39232044), (6, 26154696), (8, 19616022), (9, 17436464), (12, 13077348), (16, 9808011), (18, 8718232), (24, 6538674), (36, 4359116), (48, 3269337), (71, 2210256), (72, 2179558), (142, 1105128), (144, 1089779), (213, 736752), (284, 552564), (426, 368376), (568, 276282), (639, 245584), (852, 184188), (1136, 138141), (1278, 122792), (1704, 92094), (2556, 61396), (3408, 46047), (5112, 30698), (10224, 15349)]