169320705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1447}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 281491200

約数和(自身を除く): 112170495

約数列:

[1, 3, 5, 15, 29, 87, 145, 269, 435, 807, 1345, 1447, 4035, 4341, 7235, 7801, 21705, 23403, 39005, 41963, 117015, 125889, 209815, 389243, 629445, 1167729, 1946215, 5838645, 11288047, 33864141, 56440235, 169320705]

約数ペア:

[(1, 169320705), (3, 56440235), (5, 33864141), (15, 11288047), (29, 5838645), (87, 1946215), (145, 1167729), (269, 629445), (435, 389243), (807, 209815), (1345, 125889), (1447, 117015), (4035, 41963), (4341, 39005), (7235, 23403), (7801, 21705)]