115263148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2663

約数の個数: 72

約数和(自身を含む): 272984096

約数和(自身を除く): 157720948

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1573, 1694, 2002, 2617, 3146, 3388, 4004, 5234, 6292, 10468, 11011, 18319, 22022, 28787, 34021, 36638, 44044, 57574, 68042, 73276, 115148, 136084, 201509, 238147, 316657, 374231, 403018, 476294, 633314, 748462, 806036, 952588, 1266628, 1496924, 2216599, 2619617, 4116541, 4433198, 5239234, 8233082, 8866396, 10478468, 16466164, 28815787, 57631574, 115263148]

約数ペア:

[(1, 115263148), (2, 57631574), (4, 28815787), (7, 16466164), (11, 10478468), (13, 8866396), (14, 8233082), (22, 5239234), (26, 4433198), (28, 4116541), (44, 2619617), (52, 2216599), (77, 1496924), (91, 1266628), (121, 952588), (143, 806036), (154, 748462), (182, 633314), (242, 476294), (286, 403018), (308, 374231), (364, 316657), (484, 238147), (572, 201509), (847, 136084), (1001, 115148), (1573, 73276), (1694, 68042), (2002, 57574), (2617, 44044), (3146, 36638), (3388, 34021), (4004, 28787), (5234, 22022), (6292, 18319), (10468, 11011)]