164964944916

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{466303}}^1$

素因数の和:466661

約数の個数: 72

約数和(自身を含む): 431804964864

約数和(自身を除く): 266840019948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 317, 372, 558, 634, 951, 1116, 1268, 1902, 2853, 3804, 5706, 9827, 11412, 19654, 29481, 39308, 58962, 88443, 117924, 176886, 353772, 466303, 932606, 1398909, 1865212, 2797818, 4196727, 5595636, 8393454, 14455393, 16786908, 28910786, 43366179, 57821572, 86732358, 130098537, 147818051, 173464716, 260197074, 295636102, 443454153, 520394148, 591272204, 886908306, 1330362459, 1773816612, 2660724918, 4582359581, 5321449836, 9164719162, 13747078743, 18329438324, 27494157486, 41241236229, 54988314972, 82482472458, 164964944916]

約数ペア:

[(1, 164964944916), (2, 82482472458), (3, 54988314972), (4, 41241236229), (6, 27494157486), (9, 18329438324), (12, 13747078743), (18, 9164719162), (31, 5321449836), (36, 4582359581), (62, 2660724918), (93, 1773816612), (124, 1330362459), (186, 886908306), (279, 591272204), (317, 520394148), (372, 443454153), (558, 295636102), (634, 260197074), (951, 173464716), (1116, 147818051), (1268, 130098537), (1902, 86732358), (2853, 57821572), (3804, 43366179), (5706, 28910786), (9827, 16786908), (11412, 14455393), (19654, 8393454), (29481, 5595636), (39308, 4196727), (58962, 2797818), (88443, 1865212), (117924, 1398909), (176886, 932606), (353772, 466303)]