161567861796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9951211}}^1$

素因数の和:9951273

約数の個数: 72

約数和(自身を含む): 456402387168

約数和(自身を除く): 294834525372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1804, 2706, 4059, 5412, 8118, 16236, 9951211, 19902422, 29853633, 39804844, 59707266, 89560899, 109463321, 119414532, 179121798, 218926642, 328389963, 358243596, 407999651, 437853284, 656779926, 815999302, 985169889, 1223998953, 1313559852, 1631998604, 1970339778, 2447997906, 3671996859, 3940679556, 4487996161, 4895995812, 7343993718, 8975992322, 13463988483, 14687987436, 17951984644, 26927976966, 40391965449, 53855953932, 80783930898, 161567861796]

約数ペア:

[(1, 161567861796), (2, 80783930898), (3, 53855953932), (4, 40391965449), (6, 26927976966), (9, 17951984644), (11, 14687987436), (12, 13463988483), (18, 8975992322), (22, 7343993718), (33, 4895995812), (36, 4487996161), (41, 3940679556), (44, 3671996859), (66, 2447997906), (82, 1970339778), (99, 1631998604), (123, 1313559852), (132, 1223998953), (164, 985169889), (198, 815999302), (246, 656779926), (369, 437853284), (396, 407999651), (451, 358243596), (492, 328389963), (738, 218926642), (902, 179121798), (1353, 119414532), (1476, 109463321), (1804, 89560899), (2706, 59707266), (4059, 39804844), (5412, 29853633), (8118, 19902422), (16236, 9951211)]