151935700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9437}}^1$

素因数の和:9481

約数の個数: 72

約数和(自身を含む): 393224832

約数和(自身を除く): 241289132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 4025, 8050, 9437, 16100, 18874, 37748, 47185, 66059, 94370, 132118, 188740, 217051, 235925, 264236, 330295, 434102, 471850, 660590, 868204, 943700, 1085255, 1321180, 1519357, 1651475, 2170510, 3038714, 3302950, 4341020, 5426275, 6077428, 6605900, 7596785, 10852550, 15193570, 21705100, 30387140, 37983925, 75967850, 151935700]

約数ペア:

[(1, 151935700), (2, 75967850), (4, 37983925), (5, 30387140), (7, 21705100), (10, 15193570), (14, 10852550), (20, 7596785), (23, 6605900), (25, 6077428), (28, 5426275), (35, 4341020), (46, 3302950), (50, 3038714), (70, 2170510), (92, 1651475), (100, 1519357), (115, 1321180), (140, 1085255), (161, 943700), (175, 868204), (230, 660590), (322, 471850), (350, 434102), (460, 330295), (575, 264236), (644, 235925), (700, 217051), (805, 188740), (1150, 132118), (1610, 94370), (2300, 66059), (3220, 47185), (4025, 37748), (8050, 18874), (9437, 16100)]