15237306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 40255488

約数和(自身を除く): 25018182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 47, 62, 63, 83, 93, 94, 126, 141, 166, 186, 217, 249, 279, 282, 329, 423, 434, 498, 558, 581, 651, 658, 747, 846, 987, 1162, 1302, 1457, 1494, 1743, 1953, 1974, 2573, 2914, 2961, 3486, 3901, 3906, 4371, 5146, 5229, 5922, 7719, 7802, 8742, 10199, 10458, 11703, 13113, 15438, 18011, 20398, 23157, 23406, 26226, 27307, 30597, 35109, 36022, 46314, 54033, 54614, 61194, 70218, 81921, 91791, 108066, 120931, 162099, 163842, 183582, 241862, 245763, 324198, 362793, 491526, 725586, 846517, 1088379, 1693034, 2176758, 2539551, 5079102, 7618653, 15237306]

約数ペア:

[(1, 15237306), (2, 7618653), (3, 5079102), (6, 2539551), (7, 2176758), (9, 1693034), (14, 1088379), (18, 846517), (21, 725586), (31, 491526), (42, 362793), (47, 324198), (62, 245763), (63, 241862), (83, 183582), (93, 163842), (94, 162099), (126, 120931), (141, 108066), (166, 91791), (186, 81921), (217, 70218), (249, 61194), (279, 54614), (282, 54033), (329, 46314), (423, 36022), (434, 35109), (498, 30597), (558, 27307), (581, 26226), (651, 23406), (658, 23157), (747, 20398), (846, 18011), (987, 15438), (1162, 13113), (1302, 11703), (1457, 10458), (1494, 10199), (1743, 8742), (1953, 7802), (1974, 7719), (2573, 5922), (2914, 5229), (2961, 5146), (3486, 4371), (3901, 3906)]