154910028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1271

約数の個数: 96

約数和(自身を含む): 448774144

約数和(自身を除く): 293864116

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 762, 889, 1092, 1117, 1524, 1651, 1778, 2234, 2667, 3302, 3351, 3556, 4468, 4953, 5334, 6604, 6702, 7819, 9906, 10668, 11557, 13404, 14521, 15638, 19812, 23114, 23457, 29042, 31276, 34671, 43563, 46228, 46914, 58084, 69342, 87126, 93828, 101647, 138684, 141859, 174252, 203294, 283718, 304941, 406588, 425577, 567436, 609882, 851154, 993013, 1219764, 1702308, 1844167, 1986026, 2979039, 3688334, 3972052, 5532501, 5958078, 7376668, 11065002, 11916156, 12909169, 22130004, 25818338, 38727507, 51636676, 77455014, 154910028]

約数ペア:

[(1, 154910028), (2, 77455014), (3, 51636676), (4, 38727507), (6, 25818338), (7, 22130004), (12, 12909169), (13, 11916156), (14, 11065002), (21, 7376668), (26, 5958078), (28, 5532501), (39, 3972052), (42, 3688334), (52, 2979039), (78, 1986026), (84, 1844167), (91, 1702308), (127, 1219764), (156, 993013), (182, 851154), (254, 609882), (273, 567436), (364, 425577), (381, 406588), (508, 304941), (546, 283718), (762, 203294), (889, 174252), (1092, 141859), (1117, 138684), (1524, 101647), (1651, 93828), (1778, 87126), (2234, 69342), (2667, 58084), (3302, 46914), (3351, 46228), (3556, 43563), (4468, 34671), (4953, 31276), (5334, 29042), (6604, 23457), (6702, 23114), (7819, 19812), (9906, 15638), (10668, 14521), (11557, 13404)]