152910544

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{643}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 301855680

約数和(自身を除く): 148945136

約数列:

[1, 2, 4, 8, 16, 89, 167, 178, 334, 356, 643, 668, 712, 1286, 1336, 1424, 2572, 2672, 5144, 10288, 14863, 29726, 57227, 59452, 107381, 114454, 118904, 214762, 228908, 237808, 429524, 457816, 859048, 915632, 1718096, 9556909, 19113818, 38227636, 76455272, 152910544]

約数ペア:

[(1, 152910544), (2, 76455272), (4, 38227636), (8, 19113818), (16, 9556909), (89, 1718096), (167, 915632), (178, 859048), (334, 457816), (356, 429524), (643, 237808), (668, 228908), (712, 214762), (1286, 118904), (1336, 114454), (1424, 107381), (2572, 59452), (2672, 57227), (5144, 29726), (10288, 14863)]