158231610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 443888640

約数和(自身を除く): 285657030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 47, 54, 74, 90, 94, 111, 135, 141, 185, 222, 235, 270, 282, 333, 337, 370, 423, 470, 555, 666, 674, 705, 846, 999, 1011, 1110, 1269, 1410, 1665, 1685, 1739, 1998, 2022, 2115, 2538, 3033, 3330, 3370, 3478, 4230, 4995, 5055, 5217, 6066, 6345, 8695, 9099, 9990, 10110, 10434, 12469, 12690, 15165, 15651, 15839, 17390, 18198, 24938, 26085, 30330, 31302, 31678, 37407, 45495, 46953, 47517, 52170, 62345, 74814, 78255, 79195, 90990, 93906, 95034, 112221, 124690, 142551, 156510, 158390, 187035, 224442, 234765, 237585, 285102, 336663, 374070, 427653, 469530, 475170, 561105, 586043, 673326, 712755, 855306, 1122210, 1172086, 1425510, 1683315, 1758129, 2138265, 2930215, 3366630, 3516258, 4276530, 5274387, 5860430, 8790645, 10548774, 15823161, 17581290, 26371935, 31646322, 52743870, 79115805, 158231610]

約数ペア:

[(1, 158231610), (2, 79115805), (3, 52743870), (5, 31646322), (6, 26371935), (9, 17581290), (10, 15823161), (15, 10548774), (18, 8790645), (27, 5860430), (30, 5274387), (37, 4276530), (45, 3516258), (47, 3366630), (54, 2930215), (74, 2138265), (90, 1758129), (94, 1683315), (111, 1425510), (135, 1172086), (141, 1122210), (185, 855306), (222, 712755), (235, 673326), (270, 586043), (282, 561105), (333, 475170), (337, 469530), (370, 427653), (423, 374070), (470, 336663), (555, 285102), (666, 237585), (674, 234765), (705, 224442), (846, 187035), (999, 158390), (1011, 156510), (1110, 142551), (1269, 124690), (1410, 112221), (1665, 95034), (1685, 93906), (1739, 90990), (1998, 79195), (2022, 78255), (2115, 74814), (2538, 62345), (3033, 52170), (3330, 47517), (3370, 46953), (3478, 45495), (4230, 37407), (4995, 31678), (5055, 31302), (5217, 30330), (6066, 26085), (6345, 24938), (8695, 18198), (9099, 17390), (9990, 15839), (10110, 15651), (10434, 15165), (12469, 12690)]