164230236

素因数分解:

$2^2\times 3^2\times {\mathrm{809}}^1\times {\mathrm{5639}}^1$

素因数の和:6458

約数の個数: 36

約数和(自身を含む): 415724400

約数和(自身を除く): 251494164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 809, 1618, 2427, 3236, 4854, 5639, 7281, 9708, 11278, 14562, 16917, 22556, 29124, 33834, 50751, 67668, 101502, 203004, 4561951, 9123902, 13685853, 18247804, 27371706, 41057559, 54743412, 82115118, 164230236]

約数ペア:

[(1, 164230236), (2, 82115118), (3, 54743412), (4, 41057559), (6, 27371706), (9, 18247804), (12, 13685853), (18, 9123902), (36, 4561951), (809, 203004), (1618, 101502), (2427, 67668), (3236, 50751), (4854, 33834), (5639, 29124), (7281, 22556), (9708, 16917), (11278, 14562)]