156355136418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^2\times {\mathrm{797}}^1$

素因数の和:1017

約数の個数: 144

約数和(自身を含む): 354463070976

約数和(自身を除く): 198107934558

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 79, 93, 158, 169, 186, 237, 338, 403, 474, 507, 797, 806, 1014, 1027, 1209, 1594, 2054, 2391, 2418, 2449, 3081, 4782, 4898, 5239, 6162, 6241, 7347, 10361, 10478, 12482, 13351, 14694, 15717, 18723, 20722, 24707, 26702, 31083, 31434, 31837, 37446, 40053, 49414, 62166, 62963, 63674, 74121, 80106, 81133, 95511, 125926, 134693, 148242, 162266, 188889, 191022, 193471, 243399, 269386, 321191, 377778, 386942, 404079, 413881, 486798, 580413, 642382, 808158, 818519, 827762, 963573, 1054729, 1160826, 1241643, 1637038, 1927146, 1951853, 2109458, 2455557, 2483286, 2515123, 3164187, 3903706, 4175483, 4911114, 4974077, 5030246, 5855559, 6328374, 7545369, 8350966, 9948154, 10640747, 11711118, 12526449, 14922231, 15090738, 21281494, 25052898, 25374089, 29844462, 31922241, 32696599, 50748178, 63844482, 64663001, 65393198, 76122267, 98089797, 129326002, 152244534, 154196387, 193989003, 196179594, 308392774, 329863157, 387978006, 462589161, 659726314, 840619013, 925178322, 989589471, 1681238026, 1979178942, 2004553031, 2521857039, 4009106062, 5043714078, 6013659093, 12027318186, 26059189403, 52118378806, 78177568209, 156355136418]

約数ペア:

[(1, 156355136418), (2, 78177568209), (3, 52118378806), (6, 26059189403), (13, 12027318186), (26, 6013659093), (31, 5043714078), (39, 4009106062), (62, 2521857039), (78, 2004553031), (79, 1979178942), (93, 1681238026), (158, 989589471), (169, 925178322), (186, 840619013), (237, 659726314), (338, 462589161), (403, 387978006), (474, 329863157), (507, 308392774), (797, 196179594), (806, 193989003), (1014, 154196387), (1027, 152244534), (1209, 129326002), (1594, 98089797), (2054, 76122267), (2391, 65393198), (2418, 64663001), (2449, 63844482), (3081, 50748178), (4782, 32696599), (4898, 31922241), (5239, 29844462), (6162, 25374089), (6241, 25052898), (7347, 21281494), (10361, 15090738), (10478, 14922231), (12482, 12526449), (13351, 11711118), (14694, 10640747), (15717, 9948154), (18723, 8350966), (20722, 7545369), (24707, 6328374), (26702, 5855559), (31083, 5030246), (31434, 4974077), (31837, 4911114), (37446, 4175483), (40053, 3903706), (49414, 3164187), (62166, 2515123), (62963, 2483286), (63674, 2455557), (74121, 2109458), (80106, 1951853), (81133, 1927146), (95511, 1637038), (125926, 1241643), (134693, 1160826), (148242, 1054729), (162266, 963573), (188889, 827762), (191022, 818519), (193471, 808158), (243399, 642382), (269386, 580413), (321191, 486798), (377778, 413881), (386942, 404079)]