149985432

素因数分解:

$2^3\times 3^5\times {\mathrm{77153}}^1$

素因数の和:77174

約数の個数: 48

約数和(自身を含む): 421260840

約数和(自身を除く): 271275408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 77153, 154306, 231459, 308612, 462918, 617224, 694377, 925836, 1388754, 1851672, 2083131, 2777508, 4166262, 5555016, 6249393, 8332524, 12498786, 16665048, 18748179, 24997572, 37496358, 49995144, 74992716, 149985432]

約数ペア:

[(1, 149985432), (2, 74992716), (3, 49995144), (4, 37496358), (6, 24997572), (8, 18748179), (9, 16665048), (12, 12498786), (18, 8332524), (24, 6249393), (27, 5555016), (36, 4166262), (54, 2777508), (72, 2083131), (81, 1851672), (108, 1388754), (162, 925836), (216, 694377), (243, 617224), (324, 462918), (486, 308612), (648, 231459), (972, 154306), (1944, 77153)]