156645726835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1\times {\mathrm{1249}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 210611520000

約数和(自身を除く): 53965793165

約数列:

[1, 5, 13, 47, 61, 65, 235, 305, 611, 673, 793, 1249, 2867, 3055, 3365, 3965, 6245, 8749, 14335, 16237, 31631, 37271, 41053, 43745, 58703, 76189, 81185, 158155, 186355, 205265, 293515, 380945, 411203, 533689, 763139, 840577, 990457, 1929491, 2056015, 2668445, 3580883, 3815695, 4202885, 4952285, 9647455, 10927501, 17904415, 25083383, 39507119, 46551479, 51275197, 54637505, 125416915, 197535595, 232757395, 256375985, 513592547, 666577561, 2409934259, 2567962735, 3332887805, 12049671295, 31329145367, 156645726835]

約数ペア:

[(1, 156645726835), (5, 31329145367), (13, 12049671295), (47, 3332887805), (61, 2567962735), (65, 2409934259), (235, 666577561), (305, 513592547), (611, 256375985), (673, 232757395), (793, 197535595), (1249, 125416915), (2867, 54637505), (3055, 51275197), (3365, 46551479), (3965, 39507119), (6245, 25083383), (8749, 17904415), (14335, 10927501), (16237, 9647455), (31631, 4952285), (37271, 4202885), (41053, 3815695), (43745, 3580883), (58703, 2668445), (76189, 2056015), (81185, 1929491), (158155, 990457), (186355, 840577), (205265, 763139), (293515, 533689), (380945, 411203)]