155158788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6607}}^1$

素因数の和:6736

約数の個数: 48

約数和(自身を含む): 384849920

約数和(自身を除く): 229691132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1957, 3914, 5871, 6607, 7828, 11742, 13214, 19821, 23484, 26428, 39642, 79284, 125533, 251066, 376599, 502132, 680521, 753198, 1361042, 1506396, 2041563, 2722084, 4083126, 8166252, 12929899, 25859798, 38789697, 51719596, 77579394, 155158788]

約数ペア:

[(1, 155158788), (2, 77579394), (3, 51719596), (4, 38789697), (6, 25859798), (12, 12929899), (19, 8166252), (38, 4083126), (57, 2722084), (76, 2041563), (103, 1506396), (114, 1361042), (206, 753198), (228, 680521), (309, 502132), (412, 376599), (618, 251066), (1236, 125533), (1957, 79284), (3914, 39642), (5871, 26428), (6607, 23484), (7828, 19821), (11742, 13214)]