156768447879

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{5741}}^1$

素因数の和:5973

約数の個数: 96

約数和(自身を含む): 255396810240

約数和(自身を除く): 98628362361

約数列:

[1, 3, 9, 19, 23, 53, 57, 69, 131, 159, 171, 207, 393, 437, 477, 1007, 1179, 1219, 1311, 2489, 3013, 3021, 3657, 3933, 5741, 6943, 7467, 9039, 9063, 10971, 17223, 20829, 22401, 23161, 27117, 51669, 57247, 62487, 69483, 109079, 131917, 132043, 159689, 171741, 208449, 304273, 327237, 395751, 396129, 479067, 515223, 752071, 912819, 981711, 1187253, 1188387, 1437201, 2256213, 2508817, 2738457, 3034091, 5781187, 6768639, 6998279, 7526451, 9102273, 14289349, 17297633, 17343561, 20994837, 22579353, 27306819, 39859763, 42868047, 51892899, 52030683, 62984511, 119579289, 128604141, 132967301, 155678697, 328655027, 358737867, 398901903, 757335497, 916774549, 985965081, 1196705709, 2272006491, 2750323647, 2957895243, 6816019473, 8250970941, 17418716431, 52256149293, 156768447879]

約数ペア:

[(1, 156768447879), (3, 52256149293), (9, 17418716431), (19, 8250970941), (23, 6816019473), (53, 2957895243), (57, 2750323647), (69, 2272006491), (131, 1196705709), (159, 985965081), (171, 916774549), (207, 757335497), (393, 398901903), (437, 358737867), (477, 328655027), (1007, 155678697), (1179, 132967301), (1219, 128604141), (1311, 119579289), (2489, 62984511), (3013, 52030683), (3021, 51892899), (3657, 42868047), (3933, 39859763), (5741, 27306819), (6943, 22579353), (7467, 20994837), (9039, 17343561), (9063, 17297633), (10971, 14289349), (17223, 9102273), (20829, 7526451), (22401, 6998279), (23161, 6768639), (27117, 5781187), (51669, 3034091), (57247, 2738457), (62487, 2508817), (69483, 2256213), (109079, 1437201), (131917, 1188387), (132043, 1187253), (159689, 981711), (171741, 912819), (208449, 752071), (304273, 515223), (327237, 479067), (395751, 396129)]