163005870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 402278400

約数和(自身を除く): 239272530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 193, 235, 282, 386, 470, 579, 599, 705, 965, 1158, 1198, 1410, 1797, 1930, 2895, 2995, 3594, 5790, 5990, 8985, 9071, 17970, 18142, 27213, 28153, 45355, 54426, 56306, 84459, 90710, 115607, 136065, 140765, 168918, 231214, 272130, 281530, 346821, 422295, 578035, 693642, 844590, 1156070, 1734105, 3468210, 5433529, 10867058, 16300587, 27167645, 32601174, 54335290, 81502935, 163005870]

約数ペア:

[(1, 163005870), (2, 81502935), (3, 54335290), (5, 32601174), (6, 27167645), (10, 16300587), (15, 10867058), (30, 5433529), (47, 3468210), (94, 1734105), (141, 1156070), (193, 844590), (235, 693642), (282, 578035), (386, 422295), (470, 346821), (579, 281530), (599, 272130), (705, 231214), (965, 168918), (1158, 140765), (1198, 136065), (1410, 115607), (1797, 90710), (1930, 84459), (2895, 56306), (2995, 54426), (3594, 45355), (5790, 28153), (5990, 27213), (8985, 18142), (9071, 17970)]