156201270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1$

素因数の和:2069

約数の個数: 64

約数和(自身を含む): 399582720

約数和(自身を除く): 243381450

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 163, 170, 255, 326, 489, 510, 815, 978, 1630, 1879, 2445, 2771, 3758, 4890, 5542, 5637, 8313, 9395, 11274, 13855, 16626, 18790, 27710, 28185, 31943, 41565, 56370, 63886, 83130, 95829, 159715, 191658, 306277, 319430, 479145, 612554, 918831, 958290, 1531385, 1837662, 3062770, 4594155, 5206709, 9188310, 10413418, 15620127, 26033545, 31240254, 52067090, 78100635, 156201270]

約数ペア:

[(1, 156201270), (2, 78100635), (3, 52067090), (5, 31240254), (6, 26033545), (10, 15620127), (15, 10413418), (17, 9188310), (30, 5206709), (34, 4594155), (51, 3062770), (85, 1837662), (102, 1531385), (163, 958290), (170, 918831), (255, 612554), (326, 479145), (489, 319430), (510, 306277), (815, 191658), (978, 159715), (1630, 95829), (1879, 83130), (2445, 63886), (2771, 56370), (3758, 41565), (4890, 31943), (5542, 28185), (5637, 27710), (8313, 18790), (9395, 16626), (11274, 13855)]