154105476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 437778432

約数和(自身を除く): 283672956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 311, 347, 357, 476, 622, 694, 714, 933, 1041, 1244, 1388, 1428, 1866, 2082, 2177, 2429, 3732, 4164, 4354, 4858, 5287, 5899, 6531, 7287, 8708, 9716, 10574, 11798, 13062, 14574, 15861, 17697, 21148, 23596, 26124, 29148, 31722, 35394, 37009, 41293, 63444, 70788, 74018, 82586, 107917, 111027, 123879, 148036, 165172, 215834, 222054, 247758, 323751, 431668, 444108, 495516, 647502, 755419, 1295004, 1510838, 1834589, 2266257, 3021676, 3669178, 4532514, 5503767, 7338356, 9065028, 11007534, 12842123, 22015068, 25684246, 38526369, 51368492, 77052738, 154105476]

約数ペア:

[(1, 154105476), (2, 77052738), (3, 51368492), (4, 38526369), (6, 25684246), (7, 22015068), (12, 12842123), (14, 11007534), (17, 9065028), (21, 7338356), (28, 5503767), (34, 4532514), (42, 3669178), (51, 3021676), (68, 2266257), (84, 1834589), (102, 1510838), (119, 1295004), (204, 755419), (238, 647502), (311, 495516), (347, 444108), (357, 431668), (476, 323751), (622, 247758), (694, 222054), (714, 215834), (933, 165172), (1041, 148036), (1244, 123879), (1388, 111027), (1428, 107917), (1866, 82586), (2082, 74018), (2177, 70788), (2429, 63444), (3732, 41293), (4164, 37009), (4354, 35394), (4858, 31722), (5287, 29148), (5899, 26124), (6531, 23596), (7287, 21148), (8708, 17697), (9716, 15861), (10574, 14574), (11798, 13062)]