164805228

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{93427}}^1$

素因数の和:93451

約数の個数: 54

約数和(自身を含む): 484611036

約数和(自身を除く): 319805808

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 93427, 186854, 280281, 373708, 560562, 653989, 840843, 1121124, 1307978, 1681686, 1961967, 2615956, 3363372, 3923934, 4577923, 5885901, 7847868, 9155846, 11771802, 13733769, 18311692, 23543604, 27467538, 41201307, 54935076, 82402614, 164805228]

約数ペア:

[(1, 164805228), (2, 82402614), (3, 54935076), (4, 41201307), (6, 27467538), (7, 23543604), (9, 18311692), (12, 13733769), (14, 11771802), (18, 9155846), (21, 7847868), (28, 5885901), (36, 4577923), (42, 3923934), (49, 3363372), (63, 2615956), (84, 1961967), (98, 1681686), (126, 1307978), (147, 1121124), (196, 840843), (252, 653989), (294, 560562), (441, 373708), (588, 280281), (882, 186854), (1764, 93427)]