158855008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5231}}^1$

素因数の和:5327

約数の個数: 48

約数和(自身を含む): 341482176

約数和(自身を除く): 182627168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1898, 2336, 3796, 5231, 7592, 10462, 15184, 20924, 30368, 41848, 68003, 83696, 136006, 167392, 272012, 381863, 544024, 763726, 1088048, 1527452, 2176096, 3054904, 4964219, 6109808, 9928438, 12219616, 19856876, 39713752, 79427504, 158855008]

約数ペア:

[(1, 158855008), (2, 79427504), (4, 39713752), (8, 19856876), (13, 12219616), (16, 9928438), (26, 6109808), (32, 4964219), (52, 3054904), (73, 2176096), (104, 1527452), (146, 1088048), (208, 763726), (292, 544024), (416, 381863), (584, 272012), (949, 167392), (1168, 136006), (1898, 83696), (2336, 68003), (3796, 41848), (5231, 30368), (7592, 20924), (10462, 15184)]