155301456

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{29683}}^1$

素因数の和:29803

約数の個数: 40

約数和(自身を含む): 404889760

約数和(自身を除く): 249588304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 29683, 59366, 89049, 118732, 178098, 237464, 356196, 474928, 712392, 1424784, 3235447, 6470894, 9706341, 12941788, 19412682, 25883576, 38825364, 51767152, 77650728, 155301456]

約数ペア:

[(1, 155301456), (2, 77650728), (3, 51767152), (4, 38825364), (6, 25883576), (8, 19412682), (12, 12941788), (16, 9706341), (24, 6470894), (48, 3235447), (109, 1424784), (218, 712392), (327, 474928), (436, 356196), (654, 237464), (872, 178098), (1308, 118732), (1744, 89049), (2616, 59366), (5232, 29683)]