156968226

素因数分解:

$2^1\times 3^3\times {\mathrm{347}}^1\times {\mathrm{8377}}^1$

素因数の和:8735

約数の個数: 32

約数和(自身を含む): 349865280

約数和(自身を除く): 192897054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 347, 694, 1041, 2082, 3123, 6246, 8377, 9369, 16754, 18738, 25131, 50262, 75393, 150786, 226179, 452358, 2906819, 5813638, 8720457, 17440914, 26161371, 52322742, 78484113, 156968226]

約数ペア:

[(1, 156968226), (2, 78484113), (3, 52322742), (6, 26161371), (9, 17440914), (18, 8720457), (27, 5813638), (54, 2906819), (347, 452358), (694, 226179), (1041, 150786), (2082, 75393), (3123, 50262), (6246, 25131), (8377, 18738), (9369, 16754)]