173009808

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22669}}^1$

素因数の和:22736

約数の個数: 60

約数和(自身を含む): 493344540

約数和(自身を除く): 320334732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 22669, 45338, 68007, 90676, 136014, 181352, 204021, 272028, 362704, 408042, 544056, 816084, 1088112, 1201457, 1632168, 2402914, 3264336, 3604371, 4805828, 7208742, 9611656, 10813113, 14417484, 19223312, 21626226, 28834968, 43252452, 57669936, 86504904, 173009808]

約数ペア:

[(1, 173009808), (2, 86504904), (3, 57669936), (4, 43252452), (6, 28834968), (8, 21626226), (9, 19223312), (12, 14417484), (16, 10813113), (18, 9611656), (24, 7208742), (36, 4805828), (48, 3604371), (53, 3264336), (72, 2402914), (106, 1632168), (144, 1201457), (159, 1088112), (212, 816084), (318, 544056), (424, 408042), (477, 362704), (636, 272028), (848, 204021), (954, 181352), (1272, 136014), (1908, 90676), (2544, 68007), (3816, 45338), (7632, 22669)]