157093263891

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{80779}}^1$

素因数の和:80998

約数の個数: 48

約数和(自身を含む): 241347375360

約数和(自身を除く): 84254111469

約数列:

[1, 3, 9, 27, 53, 81, 151, 159, 243, 453, 477, 1359, 1431, 4077, 4293, 8003, 12231, 12879, 24009, 36693, 72027, 80779, 216081, 242337, 648243, 727011, 1944729, 2181033, 4281287, 6543099, 12197629, 12843861, 19629297, 36592887, 38531583, 109778661, 115594749, 329335983, 346784247, 646474337, 988007949, 1040352741, 1939423011, 2964023847, 5818269033, 17454807099, 52364421297, 157093263891]

約数ペア:

[(1, 157093263891), (3, 52364421297), (9, 17454807099), (27, 5818269033), (53, 2964023847), (81, 1939423011), (151, 1040352741), (159, 988007949), (243, 646474337), (453, 346784247), (477, 329335983), (1359, 115594749), (1431, 109778661), (4077, 38531583), (4293, 36592887), (8003, 19629297), (12231, 12843861), (12879, 12197629), (24009, 6543099), (36693, 4281287), (72027, 2181033), (80779, 1944729), (216081, 727011), (242337, 648243)]