16492082175

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{2239}}^1$

素因数の和:3997

約数の個数: 72

約数和(自身を含む): 31125785600

約数和(自身を除く): 14633703425

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 1723, 2239, 4275, 5169, 6717, 8615, 11195, 15507, 20151, 25845, 32737, 33585, 42541, 43075, 55975, 77535, 98211, 100755, 127623, 129225, 163685, 167925, 212705, 294633, 382869, 387675, 491055, 503775, 638115, 818425, 1063525, 1473165, 1914345, 2455275, 3190575, 3857797, 7365825, 9571725, 11573391, 19288985, 34720173, 57866955, 73298143, 96444925, 173600865, 219894429, 289334775, 366490715, 659683287, 868004325, 1099472145, 1832453575, 3298416435, 5497360725, 16492082175]

約数ペア:

[(1, 16492082175), (3, 5497360725), (5, 3298416435), (9, 1832453575), (15, 1099472145), (19, 868004325), (25, 659683287), (45, 366490715), (57, 289334775), (75, 219894429), (95, 173600865), (171, 96444925), (225, 73298143), (285, 57866955), (475, 34720173), (855, 19288985), (1425, 11573391), (1723, 9571725), (2239, 7365825), (4275, 3857797), (5169, 3190575), (6717, 2455275), (8615, 1914345), (11195, 1473165), (15507, 1063525), (20151, 818425), (25845, 638115), (32737, 503775), (33585, 491055), (42541, 387675), (43075, 382869), (55975, 294633), (77535, 212705), (98211, 167925), (100755, 163685), (127623, 129225)]