156725928

素因数分解:

$2^3\times 3^4\times {\mathrm{241861}}^1$

素因数の和:241879

約数の個数: 40

約数和(自身を含む): 438979530

約数和(自身を除く): 282253602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 241861, 483722, 725583, 967444, 1451166, 1934888, 2176749, 2902332, 4353498, 5804664, 6530247, 8706996, 13060494, 17413992, 19590741, 26120988, 39181482, 52241976, 78362964, 156725928]

約数ペア:

[(1, 156725928), (2, 78362964), (3, 52241976), (4, 39181482), (6, 26120988), (8, 19590741), (9, 17413992), (12, 13060494), (18, 8706996), (24, 6530247), (27, 5804664), (36, 4353498), (54, 2902332), (72, 2176749), (81, 1934888), (108, 1451166), (162, 967444), (216, 725583), (324, 483722), (648, 241861)]