159967152

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5639}}^1$

素因数の和:5850

約数の個数: 60

約数和(自身を含む): 450038160

約数和(自身を除く): 290071008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5639, 7092, 9456, 11278, 14184, 16917, 22556, 28368, 33834, 45112, 50751, 67668, 90224, 101502, 135336, 203004, 270672, 406008, 812016, 1110883, 2221766, 3332649, 4443532, 6665298, 8887064, 9997947, 13330596, 17774128, 19995894, 26661192, 39991788, 53322384, 79983576, 159967152]

約数ペア:

[(1, 159967152), (2, 79983576), (3, 53322384), (4, 39991788), (6, 26661192), (8, 19995894), (9, 17774128), (12, 13330596), (16, 9997947), (18, 8887064), (24, 6665298), (36, 4443532), (48, 3332649), (72, 2221766), (144, 1110883), (197, 812016), (394, 406008), (591, 270672), (788, 203004), (1182, 135336), (1576, 101502), (1773, 90224), (2364, 67668), (3152, 50751), (3546, 45112), (4728, 33834), (5639, 28368), (7092, 22556), (9456, 16917), (11278, 14184)]