158129608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2617}}^1$

素因数の和:2726

約数の個数: 64

約数和(自身を含む): 369452160

約数和(自身を除く): 211322552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 182, 332, 364, 581, 664, 728, 1079, 1162, 2158, 2324, 2617, 4316, 4648, 5234, 7553, 8632, 10468, 15106, 18319, 20936, 30212, 34021, 36638, 60424, 68042, 73276, 136084, 146552, 217211, 238147, 272168, 434422, 476294, 868844, 952588, 1520477, 1737688, 1905176, 2823743, 3040954, 5647486, 6081908, 11294972, 12163816, 19766201, 22589944, 39532402, 79064804, 158129608]

約数ペア:

[(1, 158129608), (2, 79064804), (4, 39532402), (7, 22589944), (8, 19766201), (13, 12163816), (14, 11294972), (26, 6081908), (28, 5647486), (52, 3040954), (56, 2823743), (83, 1905176), (91, 1737688), (104, 1520477), (166, 952588), (182, 868844), (332, 476294), (364, 434422), (581, 272168), (664, 238147), (728, 217211), (1079, 146552), (1162, 136084), (2158, 73276), (2324, 68042), (2617, 60424), (4316, 36638), (4648, 34021), (5234, 30212), (7553, 20936), (8632, 18319), (10468, 15106)]