164037956050

素因数分解:

$2^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1933}}^1\times {\mathrm{9377}}^1$

素因数の和:11503

約数の個数: 48

約数和(自身を含む): 306987742152

約数和(自身を除く): 142949786102

約数列:

[1, 2, 5, 10, 25, 50, 181, 362, 905, 1810, 1933, 3866, 4525, 9050, 9377, 9665, 18754, 19330, 46885, 48325, 93770, 96650, 234425, 349873, 468850, 699746, 1697237, 1749365, 3394474, 3498730, 8486185, 8746825, 16972370, 17493650, 18125741, 36251482, 42430925, 84861850, 90628705, 181257410, 453143525, 906287050, 3280759121, 6561518242, 16403795605, 32807591210, 82018978025, 164037956050]

約数ペア:

[(1, 164037956050), (2, 82018978025), (5, 32807591210), (10, 16403795605), (25, 6561518242), (50, 3280759121), (181, 906287050), (362, 453143525), (905, 181257410), (1810, 90628705), (1933, 84861850), (3866, 42430925), (4525, 36251482), (9050, 18125741), (9377, 17493650), (9665, 16972370), (18754, 8746825), (19330, 8486185), (46885, 3498730), (48325, 3394474), (93770, 1749365), (96650, 1697237), (234425, 699746), (349873, 468850)]