143765172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{70061}}^1$

素因数の和:70093

約数の個数: 48

約数和(自身を含む): 392347200

約数和(自身を除く): 248582028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 70061, 140122, 210183, 280244, 420366, 630549, 840732, 1261098, 1331159, 1891647, 2522196, 2662318, 3783294, 3993477, 5324636, 7566588, 7986954, 11980431, 15973908, 23960862, 35941293, 47921724, 71882586, 143765172]

約数ペア:

[(1, 143765172), (2, 71882586), (3, 47921724), (4, 35941293), (6, 23960862), (9, 15973908), (12, 11980431), (18, 7986954), (19, 7566588), (27, 5324636), (36, 3993477), (38, 3783294), (54, 2662318), (57, 2522196), (76, 1891647), (108, 1331159), (114, 1261098), (171, 840732), (228, 630549), (342, 420366), (513, 280244), (684, 210183), (1026, 140122), (2052, 70061)]