147117348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:578

約数の個数: 144

約数和(自身を含む): 451301760

約数和(自身を除く): 304184412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 41, 42, 58, 63, 82, 84, 87, 116, 123, 126, 164, 174, 203, 246, 252, 261, 287, 348, 369, 406, 491, 492, 522, 574, 609, 738, 812, 861, 982, 1044, 1148, 1189, 1218, 1473, 1476, 1722, 1827, 1964, 2378, 2436, 2583, 2946, 3437, 3444, 3567, 3654, 4419, 4756, 5166, 5892, 6874, 7134, 7308, 8323, 8838, 10311, 10332, 10701, 13748, 14239, 14268, 16646, 17676, 20131, 20622, 21402, 24969, 28478, 30933, 33292, 40262, 41244, 42717, 42804, 49938, 56956, 60393, 61866, 74907, 80524, 85434, 99673, 99876, 120786, 123732, 128151, 140917, 149814, 170868, 181179, 199346, 241572, 256302, 281834, 299019, 299628, 362358, 398692, 422751, 512604, 563668, 583799, 598038, 724716, 845502, 897057, 1167598, 1196076, 1268253, 1691004, 1751397, 1794114, 2335196, 2536506, 3502794, 3588228, 4086593, 5073012, 5254191, 7005588, 8173186, 10508382, 12259779, 16346372, 21016764, 24519558, 36779337, 49039116, 73558674, 147117348]

約数ペア:

[(1, 147117348), (2, 73558674), (3, 49039116), (4, 36779337), (6, 24519558), (7, 21016764), (9, 16346372), (12, 12259779), (14, 10508382), (18, 8173186), (21, 7005588), (28, 5254191), (29, 5073012), (36, 4086593), (41, 3588228), (42, 3502794), (58, 2536506), (63, 2335196), (82, 1794114), (84, 1751397), (87, 1691004), (116, 1268253), (123, 1196076), (126, 1167598), (164, 897057), (174, 845502), (203, 724716), (246, 598038), (252, 583799), (261, 563668), (287, 512604), (348, 422751), (369, 398692), (406, 362358), (491, 299628), (492, 299019), (522, 281834), (574, 256302), (609, 241572), (738, 199346), (812, 181179), (861, 170868), (982, 149814), (1044, 140917), (1148, 128151), (1189, 123732), (1218, 120786), (1473, 99876), (1476, 99673), (1722, 85434), (1827, 80524), (1964, 74907), (2378, 61866), (2436, 60393), (2583, 56956), (2946, 49938), (3437, 42804), (3444, 42717), (3567, 41244), (3654, 40262), (4419, 33292), (4756, 30933), (5166, 28478), (5892, 24969), (6874, 21402), (7134, 20622), (7308, 20131), (8323, 17676), (8838, 16646), (10311, 14268), (10332, 14239), (10701, 13748)]