171330709330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1\times {\mathrm{27427}}^1$

素因数の和:28075

約数の個数: 64

約数和(自身を含む): 340181804160

約数和(自身を除く): 168851094830

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 521, 545, 1042, 1090, 1199, 2398, 2605, 5210, 5731, 5995, 11462, 11990, 27427, 28655, 54854, 56789, 57310, 113578, 137135, 274270, 283945, 301697, 567890, 603394, 624679, 1249358, 1508485, 2989543, 3016970, 3123395, 5979086, 6246790, 14289467, 14947715, 28578934, 29895430, 32884973, 65769946, 71447335, 142894670, 157184137, 164424865, 314368274, 328849730, 785920685, 1557551903, 1571841370, 3115103806, 7787759515, 15575519030, 17133070933, 34266141866, 85665354665, 171330709330]

約数ペア:

[(1, 171330709330), (2, 85665354665), (5, 34266141866), (10, 17133070933), (11, 15575519030), (22, 7787759515), (55, 3115103806), (109, 1571841370), (110, 1557551903), (218, 785920685), (521, 328849730), (545, 314368274), (1042, 164424865), (1090, 157184137), (1199, 142894670), (2398, 71447335), (2605, 65769946), (5210, 32884973), (5731, 29895430), (5995, 28578934), (11462, 14947715), (11990, 14289467), (27427, 6246790), (28655, 5979086), (54854, 3123395), (56789, 3016970), (57310, 2989543), (113578, 1508485), (137135, 1249358), (274270, 624679), (283945, 603394), (301697, 567890)]