161933688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107099}}^1$

素因数の和:107121

約数の個数: 64

約数和(自身を含む): 514080000

約数和(自身を除く): 352146312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 107099, 214198, 321297, 428396, 642594, 749693, 856792, 963891, 1285188, 1499386, 1927782, 2249079, 2570376, 2891673, 2998772, 3855564, 4498158, 5783346, 5997544, 6747237, 7711128, 8996316, 11566692, 13494474, 17992632, 20241711, 23133384, 26988948, 40483422, 53977896, 80966844, 161933688]

約数ペア:

[(1, 161933688), (2, 80966844), (3, 53977896), (4, 40483422), (6, 26988948), (7, 23133384), (8, 20241711), (9, 17992632), (12, 13494474), (14, 11566692), (18, 8996316), (21, 7711128), (24, 6747237), (27, 5997544), (28, 5783346), (36, 4498158), (42, 3855564), (54, 2998772), (56, 2891673), (63, 2570376), (72, 2249079), (84, 1927782), (108, 1499386), (126, 1285188), (168, 963891), (189, 856792), (216, 749693), (252, 642594), (378, 428396), (504, 321297), (756, 214198), (1512, 107099)]