153849612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 450455040

約数和(自身を除く): 296605428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 47, 49, 57, 76, 84, 94, 98, 114, 133, 141, 147, 188, 196, 228, 266, 282, 293, 294, 329, 399, 532, 564, 586, 588, 658, 798, 879, 893, 931, 987, 1172, 1316, 1596, 1758, 1786, 1862, 1974, 2051, 2303, 2679, 2793, 3516, 3572, 3724, 3948, 4102, 4606, 5358, 5567, 5586, 6153, 6251, 6909, 8204, 9212, 10716, 11134, 11172, 12306, 12502, 13771, 13818, 14357, 16701, 18753, 22268, 24612, 25004, 27542, 27636, 28714, 33402, 37506, 38969, 41313, 43071, 43757, 55084, 57428, 66804, 75012, 77938, 82626, 86142, 87514, 96397, 116907, 131271, 155876, 165252, 172284, 175028, 192794, 233814, 261649, 262542, 272783, 289191, 385588, 467628, 523298, 525084, 545566, 578382, 674779, 784947, 818349, 1046596, 1091132, 1156764, 1349558, 1569894, 1636698, 1831543, 2024337, 2699116, 3139788, 3273396, 3663086, 4048674, 5494629, 7326172, 8097348, 10989258, 12820801, 21978516, 25641602, 38462403, 51283204, 76924806, 153849612]

約数ペア:

[(1, 153849612), (2, 76924806), (3, 51283204), (4, 38462403), (6, 25641602), (7, 21978516), (12, 12820801), (14, 10989258), (19, 8097348), (21, 7326172), (28, 5494629), (38, 4048674), (42, 3663086), (47, 3273396), (49, 3139788), (57, 2699116), (76, 2024337), (84, 1831543), (94, 1636698), (98, 1569894), (114, 1349558), (133, 1156764), (141, 1091132), (147, 1046596), (188, 818349), (196, 784947), (228, 674779), (266, 578382), (282, 545566), (293, 525084), (294, 523298), (329, 467628), (399, 385588), (532, 289191), (564, 272783), (586, 262542), (588, 261649), (658, 233814), (798, 192794), (879, 175028), (893, 172284), (931, 165252), (987, 155876), (1172, 131271), (1316, 116907), (1596, 96397), (1758, 87514), (1786, 86142), (1862, 82626), (1974, 77938), (2051, 75012), (2303, 66804), (2679, 57428), (2793, 55084), (3516, 43757), (3572, 43071), (3724, 41313), (3948, 38969), (4102, 37506), (4606, 33402), (5358, 28714), (5567, 27636), (5586, 27542), (6153, 25004), (6251, 24612), (6909, 22268), (8204, 18753), (9212, 16701), (10716, 14357), (11134, 13818), (11172, 13771), (12306, 12502)]