15189132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 44154880

約数和(自身を除く): 28965748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 307, 372, 399, 434, 532, 589, 614, 651, 798, 868, 921, 1178, 1228, 1302, 1596, 1767, 1842, 2149, 2356, 2604, 3534, 3684, 4123, 4298, 5833, 6447, 7068, 8246, 8596, 9517, 11666, 12369, 12894, 16492, 17499, 19034, 23332, 24738, 25788, 28551, 34998, 38068, 40831, 49476, 57102, 66619, 69996, 81662, 114204, 122493, 133238, 163324, 180823, 199857, 244986, 266476, 361646, 399714, 489972, 542469, 723292, 799428, 1084938, 1265761, 2169876, 2531522, 3797283, 5063044, 7594566, 15189132]

約数ペア:

[(1, 15189132), (2, 7594566), (3, 5063044), (4, 3797283), (6, 2531522), (7, 2169876), (12, 1265761), (14, 1084938), (19, 799428), (21, 723292), (28, 542469), (31, 489972), (38, 399714), (42, 361646), (57, 266476), (62, 244986), (76, 199857), (84, 180823), (93, 163324), (114, 133238), (124, 122493), (133, 114204), (186, 81662), (217, 69996), (228, 66619), (266, 57102), (307, 49476), (372, 40831), (399, 38068), (434, 34998), (532, 28551), (589, 25788), (614, 24738), (651, 23332), (798, 19034), (868, 17499), (921, 16492), (1178, 12894), (1228, 12369), (1302, 11666), (1596, 9517), (1767, 8596), (1842, 8246), (2149, 7068), (2356, 6447), (2604, 5833), (3534, 4298), (3684, 4123)]