161301744

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23833}}^1$

素因数の和:23894

約数の個数: 60

約数和(自身を含む): 461044896

約数和(自身を除く): 299743152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 23833, 47666, 71499, 95332, 142998, 190664, 214497, 285996, 381328, 428994, 571992, 857988, 1120151, 1143984, 1715976, 2240302, 3360453, 3431952, 4480604, 6720906, 8961208, 10081359, 13441812, 17922416, 20162718, 26883624, 40325436, 53767248, 80650872, 161301744]

約数ペア:

[(1, 161301744), (2, 80650872), (3, 53767248), (4, 40325436), (6, 26883624), (8, 20162718), (9, 17922416), (12, 13441812), (16, 10081359), (18, 8961208), (24, 6720906), (36, 4480604), (47, 3431952), (48, 3360453), (72, 2240302), (94, 1715976), (141, 1143984), (144, 1120151), (188, 857988), (282, 571992), (376, 428994), (423, 381328), (564, 285996), (752, 214497), (846, 190664), (1128, 142998), (1692, 95332), (2256, 71499), (3384, 47666), (6768, 23833)]