159600000015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{231551}}^1$

素因数の和:231649

約数の個数: 72

約数和(自身を含む): 299416186368

約数和(自身を除く): 139816186353

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 289, 477, 765, 795, 867, 901, 1445, 2385, 2601, 2703, 4335, 4505, 8109, 13005, 13515, 15317, 40545, 45951, 76585, 137853, 229755, 231551, 689265, 694653, 1157755, 2083959, 3473265, 3936367, 10419795, 11809101, 12272203, 19681835, 35427303, 36816609, 59045505, 61361015, 66918239, 110449827, 177136515, 184083045, 200754717, 208627451, 334591195, 552249135, 602264151, 625882353, 1003773585, 1043137255, 1877647059, 3011320755, 3129411765, 3546666667, 9388235295, 10640000001, 17733333335, 31920000003, 53200000005, 159600000015]

約数ペア:

[(1, 159600000015), (3, 53200000005), (5, 31920000003), (9, 17733333335), (15, 10640000001), (17, 9388235295), (45, 3546666667), (51, 3129411765), (53, 3011320755), (85, 1877647059), (153, 1043137255), (159, 1003773585), (255, 625882353), (265, 602264151), (289, 552249135), (477, 334591195), (765, 208627451), (795, 200754717), (867, 184083045), (901, 177136515), (1445, 110449827), (2385, 66918239), (2601, 61361015), (2703, 59045505), (4335, 36816609), (4505, 35427303), (8109, 19681835), (13005, 12272203), (13515, 11809101), (15317, 10419795), (40545, 3936367), (45951, 3473265), (76585, 2083959), (137853, 1157755), (229755, 694653), (231551, 689265)]