144506466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1973}}^1$

素因数の和:2307

約数の個数: 48

約数和(自身を含む): 338430456

約数和(自身を除く): 193923990

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 313, 626, 939, 1878, 1973, 2817, 3946, 4069, 5634, 5919, 8138, 11838, 12207, 17757, 24414, 25649, 35514, 36621, 51298, 73242, 76947, 153894, 230841, 461682, 617549, 1235098, 1852647, 3705294, 5557941, 8028137, 11115882, 16056274, 24084411, 48168822, 72253233, 144506466]

約数ペア:

[(1, 144506466), (2, 72253233), (3, 48168822), (6, 24084411), (9, 16056274), (13, 11115882), (18, 8028137), (26, 5557941), (39, 3705294), (78, 1852647), (117, 1235098), (234, 617549), (313, 461682), (626, 230841), (939, 153894), (1878, 76947), (1973, 73242), (2817, 51298), (3946, 36621), (4069, 35514), (5634, 25649), (5919, 24414), (8138, 17757), (11838, 12207)]