141844014

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 359546880

約数和(自身を除く): 217702866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 43, 54, 74, 78, 86, 111, 117, 127, 129, 222, 234, 254, 258, 333, 351, 381, 387, 481, 559, 666, 702, 762, 774, 962, 999, 1118, 1143, 1161, 1443, 1591, 1651, 1677, 1998, 2286, 2322, 2886, 3182, 3302, 3354, 3429, 4329, 4699, 4773, 4953, 5031, 5461, 6858, 8658, 9398, 9546, 9906, 10062, 10922, 12987, 14097, 14319, 14859, 15093, 16383, 20683, 25974, 28194, 28638, 29718, 30186, 32766, 41366, 42291, 42957, 44577, 49149, 61087, 62049, 70993, 84582, 85914, 89154, 98298, 122174, 124098, 126873, 141986, 147447, 183261, 186147, 202057, 212979, 253746, 294894, 366522, 372294, 404114, 425958, 549783, 558441, 606171, 638937, 1099566, 1116882, 1212342, 1277874, 1649349, 1818513, 1916811, 2626741, 3298698, 3637026, 3833622, 5253482, 5455539, 7880223, 10911078, 15760446, 23640669, 47281338, 70922007, 141844014]

約数ペア:

[(1, 141844014), (2, 70922007), (3, 47281338), (6, 23640669), (9, 15760446), (13, 10911078), (18, 7880223), (26, 5455539), (27, 5253482), (37, 3833622), (39, 3637026), (43, 3298698), (54, 2626741), (74, 1916811), (78, 1818513), (86, 1649349), (111, 1277874), (117, 1212342), (127, 1116882), (129, 1099566), (222, 638937), (234, 606171), (254, 558441), (258, 549783), (333, 425958), (351, 404114), (381, 372294), (387, 366522), (481, 294894), (559, 253746), (666, 212979), (702, 202057), (762, 186147), (774, 183261), (962, 147447), (999, 141986), (1118, 126873), (1143, 124098), (1161, 122174), (1443, 98298), (1591, 89154), (1651, 85914), (1677, 84582), (1998, 70993), (2286, 62049), (2322, 61087), (2886, 49149), (3182, 44577), (3302, 42957), (3354, 42291), (3429, 41366), (4329, 32766), (4699, 30186), (4773, 29718), (4953, 28638), (5031, 28194), (5461, 25974), (6858, 20683), (8658, 16383), (9398, 15093), (9546, 14859), (9906, 14319), (10062, 14097), (10922, 12987)]