130339748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 317463552

約数和(自身を除く): 187123804

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 62, 68, 73, 77, 119, 121, 124, 146, 154, 187, 217, 238, 242, 292, 308, 341, 374, 434, 476, 484, 511, 527, 682, 748, 803, 847, 868, 1022, 1054, 1241, 1309, 1364, 1606, 1694, 2044, 2057, 2108, 2263, 2387, 2482, 2618, 3212, 3388, 3689, 3751, 4114, 4526, 4774, 4964, 5236, 5621, 5797, 7378, 7502, 8228, 8687, 8833, 9052, 9548, 11242, 11594, 13651, 14399, 14756, 15004, 15841, 17374, 17666, 22484, 23188, 24893, 26257, 27302, 28798, 31682, 34748, 35332, 38471, 40579, 49786, 52514, 54604, 57596, 61831, 63364, 63767, 76942, 81158, 95557, 99572, 105028, 123662, 127534, 150161, 153884, 162316, 174251, 191114, 247324, 255068, 269297, 273823, 300322, 348502, 382228, 423181, 446369, 538594, 547646, 600644, 697004, 846362, 892738, 1051127, 1077188, 1095292, 1692724, 1785476, 1916761, 2102254, 2962267, 3833522, 4204508, 4654991, 5924534, 7667044, 9309982, 11849068, 18619964, 32584937, 65169874, 130339748]

約数ペア:

[(1, 130339748), (2, 65169874), (4, 32584937), (7, 18619964), (11, 11849068), (14, 9309982), (17, 7667044), (22, 5924534), (28, 4654991), (31, 4204508), (34, 3833522), (44, 2962267), (62, 2102254), (68, 1916761), (73, 1785476), (77, 1692724), (119, 1095292), (121, 1077188), (124, 1051127), (146, 892738), (154, 846362), (187, 697004), (217, 600644), (238, 547646), (242, 538594), (292, 446369), (308, 423181), (341, 382228), (374, 348502), (434, 300322), (476, 273823), (484, 269297), (511, 255068), (527, 247324), (682, 191114), (748, 174251), (803, 162316), (847, 153884), (868, 150161), (1022, 127534), (1054, 123662), (1241, 105028), (1309, 99572), (1364, 95557), (1606, 81158), (1694, 76942), (2044, 63767), (2057, 63364), (2108, 61831), (2263, 57596), (2387, 54604), (2482, 52514), (2618, 49786), (3212, 40579), (3388, 38471), (3689, 35332), (3751, 34748), (4114, 31682), (4526, 28798), (4774, 27302), (4964, 26257), (5236, 24893), (5621, 23188), (5797, 22484), (7378, 17666), (7502, 17374), (8228, 15841), (8687, 15004), (8833, 14756), (9052, 14399), (9548, 13651), (11242, 11594)]