169165760

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17053}}^1$

素因数の和:17101

約数の個数: 56

約数和(自身を含む): 415844736

約数和(自身を除く): 246678976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 17053, 34106, 68212, 85265, 136424, 170530, 272848, 341060, 528643, 545696, 682120, 1057286, 1091392, 1364240, 2114572, 2643215, 2728480, 4229144, 5286430, 5456960, 8458288, 10572860, 16916576, 21145720, 33833152, 42291440, 84582880, 169165760]

約数ペア:

[(1, 169165760), (2, 84582880), (4, 42291440), (5, 33833152), (8, 21145720), (10, 16916576), (16, 10572860), (20, 8458288), (31, 5456960), (32, 5286430), (40, 4229144), (62, 2728480), (64, 2643215), (80, 2114572), (124, 1364240), (155, 1091392), (160, 1057286), (248, 682120), (310, 545696), (320, 528643), (496, 341060), (620, 272848), (992, 170530), (1240, 136424), (1984, 85265), (2480, 68212), (4960, 34106), (9920, 17053)]