154960074

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{69991}}^1$

素因数の和:70043

約数の個数: 32

約数和(自身を含む): 352759680

約数和(自身を除く): 197799606

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 69991, 139982, 209973, 419946, 629919, 1259838, 1889757, 2869631, 3779514, 5739262, 8608893, 17217786, 25826679, 51653358, 77480037, 154960074]

約数ペア:

[(1, 154960074), (2, 77480037), (3, 51653358), (6, 25826679), (9, 17217786), (18, 8608893), (27, 5739262), (41, 3779514), (54, 2869631), (82, 1889757), (123, 1259838), (246, 629919), (369, 419946), (738, 209973), (1107, 139982), (2214, 69991)]