156988290236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{926797}}^1$

素因数の和:926918

約数の個数: 48

約数和(自身を含む): 302684812416

約数和(自身を除く): 145696522180

約数列:

[1, 2, 4, 17, 34, 47, 53, 68, 94, 106, 188, 212, 799, 901, 1598, 1802, 2491, 3196, 3604, 4982, 9964, 42347, 84694, 169388, 926797, 1853594, 3707188, 15755549, 31511098, 43559459, 49120241, 63022196, 87118918, 98240482, 174237836, 196480964, 740510803, 835044097, 1481021606, 1670088194, 2308651327, 2962043212, 3340176388, 4617302654, 9234605308, 39247072559, 78494145118, 156988290236]

約数ペア:

[(1, 156988290236), (2, 78494145118), (4, 39247072559), (17, 9234605308), (34, 4617302654), (47, 3340176388), (53, 2962043212), (68, 2308651327), (94, 1670088194), (106, 1481021606), (188, 835044097), (212, 740510803), (799, 196480964), (901, 174237836), (1598, 98240482), (1802, 87118918), (2491, 63022196), (3196, 49120241), (3604, 43559459), (4982, 31511098), (9964, 15755549), (42347, 3707188), (84694, 1853594), (169388, 926797)]