144153656

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 274654800

約数和(自身を除く): 130501144

約数列:

[1, 2, 4, 8, 89, 178, 293, 356, 586, 691, 712, 1172, 1382, 2344, 2764, 5528, 26077, 52154, 61499, 104308, 122998, 202463, 208616, 245996, 404926, 491992, 809852, 1619704, 18019207, 36038414, 72076828, 144153656]

約数ペア:

[(1, 144153656), (2, 72076828), (4, 36038414), (8, 18019207), (89, 1619704), (178, 809852), (293, 491992), (356, 404926), (586, 245996), (691, 208616), (712, 202463), (1172, 122998), (1382, 104308), (2344, 61499), (2764, 52154), (5528, 26077)]