161452416

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{7933}}^1$

素因数の和:8003

約数の個数: 64

約数和(自身を含む): 437004720

約数和(自身を除く): 275552304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 7933, 10176, 15866, 20352, 23799, 31732, 47598, 63464, 95196, 126928, 190392, 253856, 380784, 420449, 507712, 761568, 840898, 1015424, 1261347, 1523136, 1681796, 2522694, 3046272, 3363592, 5045388, 6727184, 10090776, 13454368, 20181552, 26908736, 40363104, 53817472, 80726208, 161452416]

約数ペア:

[(1, 161452416), (2, 80726208), (3, 53817472), (4, 40363104), (6, 26908736), (8, 20181552), (12, 13454368), (16, 10090776), (24, 6727184), (32, 5045388), (48, 3363592), (53, 3046272), (64, 2522694), (96, 1681796), (106, 1523136), (128, 1261347), (159, 1015424), (192, 840898), (212, 761568), (318, 507712), (384, 420449), (424, 380784), (636, 253856), (848, 190392), (1272, 126928), (1696, 95196), (2544, 63464), (3392, 47598), (5088, 31732), (6784, 23799), (7933, 20352), (10176, 15866)]