154141848

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43691}}^1$

素因数の和:43717

約数の個数: 72

約数和(自身を含む): 485636580

約数和(自身を除く): 331494732

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 43691, 87382, 131073, 174764, 262146, 305837, 349528, 393219, 524292, 611674, 786438, 917511, 1048584, 1223348, 1572876, 1835022, 2140859, 2446696, 2752533, 3145752, 3670044, 4281718, 5505066, 6422577, 7340088, 8563436, 11010132, 12845154, 17126872, 19267731, 22020264, 25690308, 38535462, 51380616, 77070924, 154141848]

約数ペア:

[(1, 154141848), (2, 77070924), (3, 51380616), (4, 38535462), (6, 25690308), (7, 22020264), (8, 19267731), (9, 17126872), (12, 12845154), (14, 11010132), (18, 8563436), (21, 7340088), (24, 6422577), (28, 5505066), (36, 4281718), (42, 3670044), (49, 3145752), (56, 2752533), (63, 2446696), (72, 2140859), (84, 1835022), (98, 1572876), (126, 1223348), (147, 1048584), (168, 917511), (196, 786438), (252, 611674), (294, 524292), (392, 393219), (441, 349528), (504, 305837), (588, 262146), (882, 174764), (1176, 131073), (1764, 87382), (3528, 43691)]