145117518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 372468096

約数和(自身を除く): 227350578

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 49, 78, 86, 91, 98, 129, 147, 182, 258, 273, 294, 301, 546, 559, 602, 637, 883, 903, 1118, 1274, 1677, 1766, 1806, 1911, 2107, 2649, 3354, 3822, 3913, 4214, 5298, 6181, 6321, 7826, 11479, 11739, 12362, 12642, 18543, 22958, 23478, 27391, 34437, 37086, 37969, 43267, 54782, 68874, 75938, 80353, 82173, 86534, 113907, 129801, 160706, 164346, 227814, 241059, 259602, 265783, 482118, 493597, 531566, 562471, 797349, 987194, 1124942, 1480791, 1594698, 1687413, 1860481, 2961582, 3374826, 3455179, 3720962, 5581443, 6910358, 10365537, 11162886, 20731074, 24186253, 48372506, 72558759, 145117518]

約数ペア:

[(1, 145117518), (2, 72558759), (3, 48372506), (6, 24186253), (7, 20731074), (13, 11162886), (14, 10365537), (21, 6910358), (26, 5581443), (39, 3720962), (42, 3455179), (43, 3374826), (49, 2961582), (78, 1860481), (86, 1687413), (91, 1594698), (98, 1480791), (129, 1124942), (147, 987194), (182, 797349), (258, 562471), (273, 531566), (294, 493597), (301, 482118), (546, 265783), (559, 259602), (602, 241059), (637, 227814), (883, 164346), (903, 160706), (1118, 129801), (1274, 113907), (1677, 86534), (1766, 82173), (1806, 80353), (1911, 75938), (2107, 68874), (2649, 54782), (3354, 43267), (3822, 37969), (3913, 37086), (4214, 34437), (5298, 27391), (6181, 23478), (6321, 22958), (7826, 18543), (11479, 12642), (11739, 12362)]