15178086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 42052608

約数和(自身を除く): 26874522

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 47, 63, 66, 77, 94, 99, 126, 141, 154, 198, 231, 233, 282, 329, 423, 462, 466, 517, 658, 693, 699, 846, 987, 1034, 1386, 1398, 1551, 1631, 1974, 2097, 2563, 2961, 3102, 3262, 3619, 4194, 4653, 4893, 5126, 5922, 7238, 7689, 9306, 9786, 10857, 10951, 14679, 15378, 17941, 21714, 21902, 23067, 29358, 32571, 32853, 35882, 46134, 53823, 65142, 65706, 76657, 98559, 107646, 120461, 153314, 161469, 197118, 229971, 240922, 322938, 361383, 459942, 689913, 722766, 843227, 1084149, 1379826, 1686454, 2168298, 2529681, 5059362, 7589043, 15178086]

約数ペア:

[(1, 15178086), (2, 7589043), (3, 5059362), (6, 2529681), (7, 2168298), (9, 1686454), (11, 1379826), (14, 1084149), (18, 843227), (21, 722766), (22, 689913), (33, 459942), (42, 361383), (47, 322938), (63, 240922), (66, 229971), (77, 197118), (94, 161469), (99, 153314), (126, 120461), (141, 107646), (154, 98559), (198, 76657), (231, 65706), (233, 65142), (282, 53823), (329, 46134), (423, 35882), (462, 32853), (466, 32571), (517, 29358), (658, 23067), (693, 21902), (699, 21714), (846, 17941), (987, 15378), (1034, 14679), (1386, 10951), (1398, 10857), (1551, 9786), (1631, 9306), (1974, 7689), (2097, 7238), (2563, 5922), (2961, 5126), (3102, 4893), (3262, 4653), (3619, 4194)]