139846578414

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7127}}^1\times {\mathrm{142189}}^1$

素因数の和:149344

約数の個数: 32

約数和(自身を含む): 291896732160

約数和(自身を除く): 152050153746

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 7127, 14254, 21381, 42762, 142189, 163921, 284378, 327842, 426567, 491763, 853134, 983526, 3270347, 6540694, 9811041, 19622082, 1013381003, 2026762006, 3040143009, 6080286018, 23307763069, 46615526138, 69923289207, 139846578414]

約数ペア:

[(1, 139846578414), (2, 69923289207), (3, 46615526138), (6, 23307763069), (23, 6080286018), (46, 3040143009), (69, 2026762006), (138, 1013381003), (7127, 19622082), (14254, 9811041), (21381, 6540694), (42762, 3270347), (142189, 983526), (163921, 853134), (284378, 491763), (327842, 426567)]