156932405284

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{487}}^1\times {\mathrm{23143}}^1$

素因数の和:23752

約数の個数: 36

約数和(自身を含む): 279951120064

約数和(自身を除く): 123018714780

約数列:

[1, 2, 4, 59, 118, 236, 487, 974, 1948, 3481, 6962, 13924, 23143, 28733, 46286, 57466, 92572, 114932, 1365437, 1695247, 2730874, 3390494, 5461748, 6780988, 11270641, 22541282, 45082564, 80560783, 161121566, 322243132, 664967819, 1329935638, 2659871276, 39233101321, 78466202642, 156932405284]

約数ペア:

[(1, 156932405284), (2, 78466202642), (4, 39233101321), (59, 2659871276), (118, 1329935638), (236, 664967819), (487, 322243132), (974, 161121566), (1948, 80560783), (3481, 45082564), (6962, 22541282), (13924, 11270641), (23143, 6780988), (28733, 5461748), (46286, 3390494), (57466, 2730874), (92572, 1695247), (114932, 1365437)]