141147650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13009}}^1$

素因数の和:13059

約数の個数: 48

約数和(自身を含む): 309742080

約数和(自身を除く): 168594430

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 10850, 13009, 26018, 65045, 91063, 130090, 182126, 325225, 403279, 455315, 650450, 806558, 910630, 2016395, 2276575, 2822953, 4032790, 4553150, 5645906, 10081975, 14114765, 20163950, 28229530, 70573825, 141147650]

約数ペア:

[(1, 141147650), (2, 70573825), (5, 28229530), (7, 20163950), (10, 14114765), (14, 10081975), (25, 5645906), (31, 4553150), (35, 4032790), (50, 2822953), (62, 2276575), (70, 2016395), (155, 910630), (175, 806558), (217, 650450), (310, 455315), (350, 403279), (434, 325225), (775, 182126), (1085, 130090), (1550, 91063), (2170, 65045), (5425, 26018), (10850, 13009)]