161486364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3533}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 407286432

約数和(自身を除く): 245800068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 293, 586, 879, 1172, 1758, 3516, 3533, 3809, 7066, 7618, 10599, 11427, 14132, 15236, 21198, 22854, 42396, 45708, 45929, 91858, 137787, 183716, 275574, 551148, 1035169, 2070338, 3105507, 4140676, 6211014, 12422028, 13457197, 26914394, 40371591, 53828788, 80743182, 161486364]

約数ペア:

[(1, 161486364), (2, 80743182), (3, 53828788), (4, 40371591), (6, 26914394), (12, 13457197), (13, 12422028), (26, 6211014), (39, 4140676), (52, 3105507), (78, 2070338), (156, 1035169), (293, 551148), (586, 275574), (879, 183716), (1172, 137787), (1758, 91858), (3516, 45929), (3533, 45708), (3809, 42396), (7066, 22854), (7618, 21198), (10599, 15236), (11427, 14132)]