149949852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 394082304

約数和(自身を除く): 244132452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 101, 124, 156, 186, 202, 303, 307, 372, 403, 404, 606, 614, 806, 921, 1209, 1212, 1228, 1313, 1612, 1842, 2418, 2626, 3131, 3684, 3939, 3991, 4836, 5252, 6262, 7878, 7982, 9393, 9517, 11973, 12524, 15756, 15964, 18786, 19034, 23946, 28551, 31007, 37572, 38068, 40703, 47892, 57102, 62014, 81406, 93021, 114204, 122109, 123721, 124028, 162812, 186042, 244218, 247442, 371163, 372084, 403091, 488436, 494884, 742326, 806182, 961217, 1209273, 1484652, 1612364, 1922434, 2418546, 2883651, 3844868, 4837092, 5767302, 11534604, 12495821, 24991642, 37487463, 49983284, 74974926, 149949852]

約数ペア:

[(1, 149949852), (2, 74974926), (3, 49983284), (4, 37487463), (6, 24991642), (12, 12495821), (13, 11534604), (26, 5767302), (31, 4837092), (39, 3844868), (52, 2883651), (62, 2418546), (78, 1922434), (93, 1612364), (101, 1484652), (124, 1209273), (156, 961217), (186, 806182), (202, 742326), (303, 494884), (307, 488436), (372, 403091), (403, 372084), (404, 371163), (606, 247442), (614, 244218), (806, 186042), (921, 162812), (1209, 124028), (1212, 123721), (1228, 122109), (1313, 114204), (1612, 93021), (1842, 81406), (2418, 62014), (2626, 57102), (3131, 47892), (3684, 40703), (3939, 38068), (3991, 37572), (4836, 31007), (5252, 28551), (6262, 23946), (7878, 19034), (7982, 18786), (9393, 15964), (9517, 15756), (11973, 12524)]