150318868

素因数分解:

$2^2\times 7^2\times {\mathrm{439}}^1\times {\mathrm{1747}}^1$

素因数の和:2204

約数の個数: 36

約数和(自身を含む): 306878880

約数和(自身を除く): 156560012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 439, 878, 1747, 1756, 3073, 3494, 6146, 6988, 12229, 12292, 21511, 24458, 43022, 48916, 85603, 86044, 171206, 342412, 766933, 1533866, 3067732, 5368531, 10737062, 21474124, 37579717, 75159434, 150318868]

約数ペア:

[(1, 150318868), (2, 75159434), (4, 37579717), (7, 21474124), (14, 10737062), (28, 5368531), (49, 3067732), (98, 1533866), (196, 766933), (439, 342412), (878, 171206), (1747, 86044), (1756, 85603), (3073, 48916), (3494, 43022), (6146, 24458), (6988, 21511), (12229, 12292)]