157996566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{96457}}^1$

素因数の和:96485

約数の個数: 48

約数和(自身を含む): 421328544

約数和(自身を除く): 263331978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 96457, 192914, 289371, 578742, 675199, 868113, 1253941, 1350398, 1736226, 2025597, 2507882, 3761823, 4051194, 6076791, 7523646, 8777587, 11285469, 12153582, 17555174, 22570938, 26332761, 52665522, 78998283, 157996566]

約数ペア:

[(1, 157996566), (2, 78998283), (3, 52665522), (6, 26332761), (7, 22570938), (9, 17555174), (13, 12153582), (14, 11285469), (18, 8777587), (21, 7523646), (26, 6076791), (39, 4051194), (42, 3761823), (63, 2507882), (78, 2025597), (91, 1736226), (117, 1350398), (126, 1253941), (182, 868113), (234, 675199), (273, 578742), (546, 289371), (819, 192914), (1638, 96457)]