15157048302

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7741}}^1$

素因数の和:7831

約数の個数: 144

約数和(自身を含む): 38551443840

約数和(自身を除く): 23394395538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 31, 33, 58, 62, 66, 87, 93, 99, 121, 174, 186, 198, 242, 261, 279, 319, 341, 363, 522, 558, 638, 682, 726, 899, 957, 1023, 1089, 1798, 1914, 2046, 2178, 2697, 2871, 3069, 3509, 3751, 5394, 5742, 6138, 7018, 7502, 7741, 8091, 9889, 10527, 11253, 15482, 16182, 19778, 21054, 22506, 23223, 29667, 31581, 33759, 46446, 59334, 63162, 67518, 69669, 85151, 89001, 108779, 139338, 170302, 178002, 217558, 224489, 239971, 255453, 326337, 448978, 479942, 510906, 652674, 673467, 719913, 766359, 936661, 979011, 1346934, 1439826, 1532718, 1873322, 1958022, 2020401, 2159739, 2469379, 2639681, 2809983, 4040802, 4319478, 4938758, 5279362, 5619966, 6959159, 7408137, 7919043, 8429949, 13918318, 14816274, 15838086, 16859898, 20877477, 22224411, 23757129, 27163169, 29036491, 41754954, 44448822, 47514258, 54326338, 58072982, 62632431, 76550749, 81489507, 87109473, 125264862, 153101498, 162979014, 174218946, 229652247, 244468521, 261328419, 459304494, 488937042, 522656838, 688956741, 842058239, 1377913482, 1684116478, 2526174717, 5052349434, 7578524151, 15157048302]

約数ペア:

[(1, 15157048302), (2, 7578524151), (3, 5052349434), (6, 2526174717), (9, 1684116478), (11, 1377913482), (18, 842058239), (22, 688956741), (29, 522656838), (31, 488937042), (33, 459304494), (58, 261328419), (62, 244468521), (66, 229652247), (87, 174218946), (93, 162979014), (99, 153101498), (121, 125264862), (174, 87109473), (186, 81489507), (198, 76550749), (242, 62632431), (261, 58072982), (279, 54326338), (319, 47514258), (341, 44448822), (363, 41754954), (522, 29036491), (558, 27163169), (638, 23757129), (682, 22224411), (726, 20877477), (899, 16859898), (957, 15838086), (1023, 14816274), (1089, 13918318), (1798, 8429949), (1914, 7919043), (2046, 7408137), (2178, 6959159), (2697, 5619966), (2871, 5279362), (3069, 4938758), (3509, 4319478), (3751, 4040802), (5394, 2809983), (5742, 2639681), (6138, 2469379), (7018, 2159739), (7502, 2020401), (7741, 1958022), (8091, 1873322), (9889, 1532718), (10527, 1439826), (11253, 1346934), (15482, 979011), (16182, 936661), (19778, 766359), (21054, 719913), (22506, 673467), (23223, 652674), (29667, 510906), (31581, 479942), (33759, 448978), (46446, 326337), (59334, 255453), (63162, 239971), (67518, 224489), (69669, 217558), (85151, 178002), (89001, 170302), (108779, 139338)]