158189724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 503193600

約数和(自身を除く): 345003876

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 149, 154, 198, 231, 252, 298, 308, 383, 396, 447, 462, 596, 693, 766, 894, 924, 1043, 1149, 1341, 1386, 1532, 1639, 1788, 2086, 2298, 2681, 2682, 2772, 3129, 3278, 3447, 4172, 4213, 4596, 4917, 5362, 5364, 6258, 6556, 6894, 8043, 8426, 9387, 9834, 10724, 11473, 12516, 12639, 13788, 14751, 16086, 16852, 18774, 19668, 22946, 24129, 25278, 29491, 29502, 32172, 34419, 37548, 37917, 45892, 48258, 50556, 57067, 58982, 59004, 68838, 75834, 88473, 96516, 103257, 114134, 117964, 137676, 151668, 171201, 176946, 206514, 228268, 265419, 342402, 353892, 399469, 413028, 513603, 530838, 627737, 684804, 798938, 1027206, 1061676, 1198407, 1255474, 1597876, 1883211, 2054412, 2396814, 2510948, 3595221, 3766422, 4394159, 4793628, 5649633, 7190442, 7532844, 8788318, 11299266, 13182477, 14380884, 17576636, 22598532, 26364954, 39547431, 52729908, 79094862, 158189724]

約数ペア:

[(1, 158189724), (2, 79094862), (3, 52729908), (4, 39547431), (6, 26364954), (7, 22598532), (9, 17576636), (11, 14380884), (12, 13182477), (14, 11299266), (18, 8788318), (21, 7532844), (22, 7190442), (28, 5649633), (33, 4793628), (36, 4394159), (42, 3766422), (44, 3595221), (63, 2510948), (66, 2396814), (77, 2054412), (84, 1883211), (99, 1597876), (126, 1255474), (132, 1198407), (149, 1061676), (154, 1027206), (198, 798938), (231, 684804), (252, 627737), (298, 530838), (308, 513603), (383, 413028), (396, 399469), (447, 353892), (462, 342402), (596, 265419), (693, 228268), (766, 206514), (894, 176946), (924, 171201), (1043, 151668), (1149, 137676), (1341, 117964), (1386, 114134), (1532, 103257), (1639, 96516), (1788, 88473), (2086, 75834), (2298, 68838), (2681, 59004), (2682, 58982), (2772, 57067), (3129, 50556), (3278, 48258), (3447, 45892), (4172, 37917), (4213, 37548), (4596, 34419), (4917, 32172), (5362, 29502), (5364, 29491), (6258, 25278), (6556, 24129), (6894, 22946), (8043, 19668), (8426, 18774), (9387, 16852), (9834, 16086), (10724, 14751), (11473, 13788), (12516, 12639)]