151895816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{27241}}^1$

素因数の和:27305

約数の個数: 32

約数和(自身を含む): 308924280

約数和(自身を除く): 157028464

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 27241, 54482, 108964, 217928, 463097, 926194, 1116881, 1852388, 2233762, 3704776, 4467524, 8935048, 18986977, 37973954, 75947908, 151895816]

約数ペア:

[(1, 151895816), (2, 75947908), (4, 37973954), (8, 18986977), (17, 8935048), (34, 4467524), (41, 3704776), (68, 2233762), (82, 1852388), (136, 1116881), (164, 926194), (328, 463097), (697, 217928), (1394, 108964), (2788, 54482), (5576, 27241)]