148364150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:350

約数の個数: 72

約数和(自身を含む): 307245960

約数和(自身を除く): 158881810

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 137, 179, 242, 274, 275, 358, 550, 605, 685, 895, 1210, 1370, 1507, 1790, 1969, 3014, 3025, 3425, 3938, 4475, 6050, 6850, 7535, 8950, 9845, 15070, 16577, 19690, 21659, 24523, 33154, 37675, 43318, 49046, 49225, 75350, 82885, 98450, 108295, 122615, 165770, 216590, 245230, 269753, 414425, 539506, 541475, 613075, 828850, 1082950, 1226150, 1348765, 2697530, 2967283, 5934566, 6743825, 13487650, 14836415, 29672830, 74182075, 148364150]

約数ペア:

[(1, 148364150), (2, 74182075), (5, 29672830), (10, 14836415), (11, 13487650), (22, 6743825), (25, 5934566), (50, 2967283), (55, 2697530), (110, 1348765), (121, 1226150), (137, 1082950), (179, 828850), (242, 613075), (274, 541475), (275, 539506), (358, 414425), (550, 269753), (605, 245230), (685, 216590), (895, 165770), (1210, 122615), (1370, 108295), (1507, 98450), (1790, 82885), (1969, 75350), (3014, 49225), (3025, 49046), (3425, 43318), (3938, 37675), (4475, 33154), (6050, 24523), (6850, 21659), (7535, 19690), (8950, 16577), (9845, 15070)]