149775032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 330674400

約数和(自身を除く): 180899368

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 53, 68, 88, 106, 136, 187, 212, 374, 424, 583, 748, 901, 1166, 1496, 1802, 1889, 2332, 3604, 3778, 4664, 7208, 7556, 9911, 15112, 19822, 20779, 32113, 39644, 41558, 64226, 79288, 83116, 100117, 128452, 166232, 200234, 256904, 353243, 400468, 706486, 800936, 1101287, 1412972, 1701989, 2202574, 2825944, 3403978, 4405148, 6807956, 8810296, 13615912, 18721879, 37443758, 74887516, 149775032]

約数ペア:

[(1, 149775032), (2, 74887516), (4, 37443758), (8, 18721879), (11, 13615912), (17, 8810296), (22, 6807956), (34, 4405148), (44, 3403978), (53, 2825944), (68, 2202574), (88, 1701989), (106, 1412972), (136, 1101287), (187, 800936), (212, 706486), (374, 400468), (424, 353243), (583, 256904), (748, 200234), (901, 166232), (1166, 128452), (1496, 100117), (1802, 83116), (1889, 79288), (2332, 64226), (3604, 41558), (3778, 39644), (4664, 32113), (7208, 20779), (7556, 19822), (9911, 15112)]