156727567356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{887}}^1\times {\mathrm{1973}}^1$

素因数の和:3323

約数の個数: 96

約数和(自身を含む): 388725765120

約数和(自身を除く): 231998197764

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 439, 878, 887, 1317, 1756, 1774, 1973, 2634, 2661, 3548, 3946, 5268, 5322, 5919, 7463, 7892, 10644, 11838, 14926, 15079, 22389, 23676, 29852, 30158, 33541, 44778, 45237, 60316, 67082, 89556, 90474, 100623, 134164, 180948, 201246, 389393, 402492, 778786, 866147, 1168179, 1557572, 1732294, 1750051, 2336358, 2598441, 3464588, 3500102, 4672716, 5196882, 5250153, 6619681, 7000204, 10393764, 10500306, 13239362, 14724499, 19859043, 21000612, 26478724, 29448998, 29750867, 39718086, 44173497, 58897996, 59501734, 79436172, 88346994, 89252601, 119003468, 176693988, 178505202, 357010404, 768272389, 1536544778, 2304817167, 3073089556, 4609634334, 9219268668, 13060630613, 26121261226, 39181891839, 52242522452, 78363783678, 156727567356]

約数ペア:

[(1, 156727567356), (2, 78363783678), (3, 52242522452), (4, 39181891839), (6, 26121261226), (12, 13060630613), (17, 9219268668), (34, 4609634334), (51, 3073089556), (68, 2304817167), (102, 1536544778), (204, 768272389), (439, 357010404), (878, 178505202), (887, 176693988), (1317, 119003468), (1756, 89252601), (1774, 88346994), (1973, 79436172), (2634, 59501734), (2661, 58897996), (3548, 44173497), (3946, 39718086), (5268, 29750867), (5322, 29448998), (5919, 26478724), (7463, 21000612), (7892, 19859043), (10644, 14724499), (11838, 13239362), (14926, 10500306), (15079, 10393764), (22389, 7000204), (23676, 6619681), (29852, 5250153), (30158, 5196882), (33541, 4672716), (44778, 3500102), (45237, 3464588), (60316, 2598441), (67082, 2336358), (89556, 1750051), (90474, 1732294), (100623, 1557572), (134164, 1168179), (180948, 866147), (201246, 778786), (389393, 402492)]