156716251275

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1831}}^1\times {\mathrm{24281}}^1$

素因数の和:26172

約数の個数: 48

約数和(自身を含む): 264772482048

約数和(自身を除く): 108056230773

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 1831, 3525, 5493, 9155, 24281, 27465, 45775, 72843, 86057, 121405, 137325, 258171, 364215, 430285, 607025, 1141207, 1290855, 1821075, 2151425, 3423621, 5706035, 6454275, 17118105, 28530175, 44458511, 85590525, 133375533, 222292555, 666877665, 1111462775, 2089550017, 3334388325, 6268650051, 10447750085, 31343250255, 52238750425, 156716251275]

約数ペア:

[(1, 156716251275), (3, 52238750425), (5, 31343250255), (15, 10447750085), (25, 6268650051), (47, 3334388325), (75, 2089550017), (141, 1111462775), (235, 666877665), (705, 222292555), (1175, 133375533), (1831, 85590525), (3525, 44458511), (5493, 28530175), (9155, 17118105), (24281, 6454275), (27465, 5706035), (45775, 3423621), (72843, 2151425), (86057, 1821075), (121405, 1290855), (137325, 1141207), (258171, 607025), (364215, 430285)]