156745096821

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{19329769}}^1$

素因数の和:19329845

約数の個数: 24

約数和(自身を含む): 244250973720

約数和(自身を除く): 87505876899

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 19329769, 57989307, 173967921, 328606073, 985818219, 1024477757, 2957454657, 3073433271, 9220299813, 17416121869, 52248365607, 156745096821]

約数ペア:

[(1, 156745096821), (3, 52248365607), (9, 17416121869), (17, 9220299813), (51, 3073433271), (53, 2957454657), (153, 1024477757), (159, 985818219), (477, 328606073), (901, 173967921), (2703, 57989307), (8109, 19329769)]