157480860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{853}}^1$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 470014272

約数和(自身を除く): 312533412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 181, 204, 255, 340, 362, 510, 543, 724, 853, 905, 1020, 1086, 1706, 1810, 2172, 2559, 2715, 3077, 3412, 3620, 4265, 5118, 5430, 6154, 8530, 9231, 10236, 10860, 12308, 12795, 14501, 15385, 17060, 18462, 25590, 29002, 30770, 36924, 43503, 46155, 51180, 58004, 61540, 72505, 87006, 92310, 145010, 154393, 174012, 184620, 217515, 290020, 308786, 435030, 463179, 617572, 771965, 870060, 926358, 1543930, 1852716, 2315895, 2624681, 3087860, 4631790, 5249362, 7874043, 9263580, 10498724, 13123405, 15748086, 26246810, 31496172, 39370215, 52493620, 78740430, 157480860]

約数ペア:

[(1, 157480860), (2, 78740430), (3, 52493620), (4, 39370215), (5, 31496172), (6, 26246810), (10, 15748086), (12, 13123405), (15, 10498724), (17, 9263580), (20, 7874043), (30, 5249362), (34, 4631790), (51, 3087860), (60, 2624681), (68, 2315895), (85, 1852716), (102, 1543930), (170, 926358), (181, 870060), (204, 771965), (255, 617572), (340, 463179), (362, 435030), (510, 308786), (543, 290020), (724, 217515), (853, 184620), (905, 174012), (1020, 154393), (1086, 145010), (1706, 92310), (1810, 87006), (2172, 72505), (2559, 61540), (2715, 58004), (3077, 51180), (3412, 46155), (3620, 43503), (4265, 36924), (5118, 30770), (5430, 29002), (6154, 25590), (8530, 18462), (9231, 17060), (10236, 15385), (10860, 14501), (12308, 12795)]