169648758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1693}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 388468080

約数和(自身を除く): 218819322

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 293, 342, 586, 879, 1693, 1758, 2637, 3386, 5079, 5274, 5567, 10158, 11134, 15237, 16701, 30474, 32167, 33402, 50103, 64334, 96501, 100206, 193002, 289503, 496049, 579006, 992098, 1488147, 2976294, 4464441, 8928882, 9424931, 18849862, 28274793, 56549586, 84824379, 169648758]

約数ペア:

[(1, 169648758), (2, 84824379), (3, 56549586), (6, 28274793), (9, 18849862), (18, 9424931), (19, 8928882), (38, 4464441), (57, 2976294), (114, 1488147), (171, 992098), (293, 579006), (342, 496049), (586, 289503), (879, 193002), (1693, 100206), (1758, 96501), (2637, 64334), (3386, 50103), (5079, 33402), (5274, 32167), (5567, 30474), (10158, 16701), (11134, 15237)]