156926003120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{5419}}^1$

素因数の和:5755

約数の個数: 160

約数和(自身を含む): 391957056000

約数和(自身を除く): 235031052880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 107, 136, 170, 199, 214, 272, 340, 398, 428, 535, 680, 796, 856, 995, 1070, 1360, 1592, 1712, 1819, 1990, 2140, 3184, 3383, 3638, 3980, 4280, 5419, 6766, 7276, 7960, 8560, 9095, 10838, 13532, 14552, 15920, 16915, 18190, 21293, 21676, 27064, 27095, 29104, 33830, 36380, 42586, 43352, 54128, 54190, 67660, 72760, 85172, 86704, 92123, 106465, 108380, 135320, 145520, 170344, 184246, 212930, 216760, 270640, 340688, 361981, 368492, 425860, 433520, 460615, 579833, 723962, 736984, 851720, 921230, 1078381, 1159666, 1447924, 1473968, 1703440, 1809905, 1842460, 2156762, 2319332, 2895848, 2899165, 3619810, 3684920, 4313524, 4638664, 5391905, 5791696, 5798330, 7239620, 7369840, 8627048, 9277328, 9857161, 10783810, 11596660, 14479240, 17254096, 18332477, 19714322, 21567620, 23193320, 28958480, 36664954, 39428644, 43135240, 46386640, 49285805, 73329908, 78857288, 86270480, 91662385, 98571610, 115386767, 146659816, 157714576, 183324770, 197143220, 230773534, 293319632, 366649540, 394286440, 461547068, 576933835, 733299080, 788572880, 923094136, 1153867670, 1466598160, 1846188272, 1961575039, 2307735340, 3923150078, 4615470680, 7846300156, 9230941360, 9807875195, 15692600312, 19615750390, 31385200624, 39231500780, 78463001560, 156926003120]

約数ペア:

[(1, 156926003120), (2, 78463001560), (4, 39231500780), (5, 31385200624), (8, 19615750390), (10, 15692600312), (16, 9807875195), (17, 9230941360), (20, 7846300156), (34, 4615470680), (40, 3923150078), (68, 2307735340), (80, 1961575039), (85, 1846188272), (107, 1466598160), (136, 1153867670), (170, 923094136), (199, 788572880), (214, 733299080), (272, 576933835), (340, 461547068), (398, 394286440), (428, 366649540), (535, 293319632), (680, 230773534), (796, 197143220), (856, 183324770), (995, 157714576), (1070, 146659816), (1360, 115386767), (1592, 98571610), (1712, 91662385), (1819, 86270480), (1990, 78857288), (2140, 73329908), (3184, 49285805), (3383, 46386640), (3638, 43135240), (3980, 39428644), (4280, 36664954), (5419, 28958480), (6766, 23193320), (7276, 21567620), (7960, 19714322), (8560, 18332477), (9095, 17254096), (10838, 14479240), (13532, 11596660), (14552, 10783810), (15920, 9857161), (16915, 9277328), (18190, 8627048), (21293, 7369840), (21676, 7239620), (27064, 5798330), (27095, 5791696), (29104, 5391905), (33830, 4638664), (36380, 4313524), (42586, 3684920), (43352, 3619810), (54128, 2899165), (54190, 2895848), (67660, 2319332), (72760, 2156762), (85172, 1842460), (86704, 1809905), (92123, 1703440), (106465, 1473968), (108380, 1447924), (135320, 1159666), (145520, 1078381), (170344, 921230), (184246, 851720), (212930, 736984), (216760, 723962), (270640, 579833), (340688, 460615), (361981, 433520), (368492, 425860)]