154329098

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32327}}^1$

素因数の和:32378

約数の個数: 32

約数和(自身を含む): 297934848

約数和(自身を除く): 143605750

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 32327, 64654, 226289, 355597, 452578, 711194, 1002137, 2004274, 2489179, 4978358, 7014959, 11023507, 14029918, 22047014, 77164549, 154329098]

約数ペア:

[(1, 154329098), (2, 77164549), (7, 22047014), (11, 14029918), (14, 11023507), (22, 7014959), (31, 4978358), (62, 2489179), (77, 2004274), (154, 1002137), (217, 711194), (341, 452578), (434, 355597), (682, 226289), (2387, 64654), (4774, 32327)]