145307772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5791}}^1$

素因数の和:5859

約数の個数: 72

約数和(自身を含む): 398466432

約数和(自身を除く): 253158660

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 4182, 5791, 6273, 8364, 11582, 12546, 17373, 23164, 25092, 34746, 52119, 69492, 98447, 104238, 196894, 208476, 237431, 295341, 393788, 474862, 590682, 712293, 886023, 949724, 1181364, 1424586, 1772046, 2136879, 2849172, 3544092, 4036327, 4273758, 8072654, 8547516, 12108981, 16145308, 24217962, 36326943, 48435924, 72653886, 145307772]

約数ペア:

[(1, 145307772), (2, 72653886), (3, 48435924), (4, 36326943), (6, 24217962), (9, 16145308), (12, 12108981), (17, 8547516), (18, 8072654), (34, 4273758), (36, 4036327), (41, 3544092), (51, 2849172), (68, 2136879), (82, 1772046), (102, 1424586), (123, 1181364), (153, 949724), (164, 886023), (204, 712293), (246, 590682), (306, 474862), (369, 393788), (492, 295341), (612, 237431), (697, 208476), (738, 196894), (1394, 104238), (1476, 98447), (2091, 69492), (2788, 52119), (4182, 34746), (5791, 25092), (6273, 23164), (8364, 17373), (11582, 12546)]