15940152

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1482

約数の個数: 80

約数和(自身を含む): 47306160

約数和(自身を除く): 31366008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1447, 1836, 2754, 2894, 3672, 4341, 5508, 5788, 8682, 11016, 11576, 13023, 17364, 24599, 26046, 34728, 39069, 49198, 52092, 73797, 78138, 98396, 104184, 117207, 147594, 156276, 196792, 221391, 234414, 295188, 312552, 442782, 468828, 590376, 664173, 885564, 937656, 1328346, 1771128, 1992519, 2656692, 3985038, 5313384, 7970076, 15940152]

約数ペア:

[(1, 15940152), (2, 7970076), (3, 5313384), (4, 3985038), (6, 2656692), (8, 1992519), (9, 1771128), (12, 1328346), (17, 937656), (18, 885564), (24, 664173), (27, 590376), (34, 468828), (36, 442782), (51, 312552), (54, 295188), (68, 234414), (72, 221391), (81, 196792), (102, 156276), (108, 147594), (136, 117207), (153, 104184), (162, 98396), (204, 78138), (216, 73797), (306, 52092), (324, 49198), (408, 39069), (459, 34728), (612, 26046), (648, 24599), (918, 17364), (1224, 13023), (1377, 11576), (1447, 11016), (1836, 8682), (2754, 5788), (2894, 5508), (3672, 4341)]