133672144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2633}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 274357440

約数和(自身を除く): 140685296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 304, 334, 668, 1336, 2633, 2672, 3173, 5266, 6346, 10532, 12692, 21064, 25384, 42128, 50027, 50768, 100054, 200108, 400216, 439711, 800432, 879422, 1758844, 3517688, 7035376, 8354509, 16709018, 33418036, 66836072, 133672144]

約数ペア:

[(1, 133672144), (2, 66836072), (4, 33418036), (8, 16709018), (16, 8354509), (19, 7035376), (38, 3517688), (76, 1758844), (152, 879422), (167, 800432), (304, 439711), (334, 400216), (668, 200108), (1336, 100054), (2633, 50768), (2672, 50027), (3173, 42128), (5266, 25384), (6346, 21064), (10532, 12692)]