154047516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 435240960

約数和(自身を除く): 281193444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 263, 266, 367, 399, 526, 532, 734, 789, 798, 1052, 1101, 1468, 1578, 1596, 1841, 2202, 2569, 3156, 3682, 4404, 4997, 5138, 5523, 6973, 7364, 7707, 9994, 10276, 11046, 13946, 14991, 15414, 19988, 20919, 22092, 27892, 29982, 30828, 34979, 41838, 48811, 59964, 69958, 83676, 96521, 97622, 104937, 139916, 146433, 193042, 195244, 209874, 289563, 292866, 386084, 419748, 579126, 585732, 675647, 1158252, 1351294, 1833899, 2026941, 2702588, 3667798, 4053882, 5501697, 7335596, 8107764, 11003394, 12837293, 22006788, 25674586, 38511879, 51349172, 77023758, 154047516]

約数ペア:

[(1, 154047516), (2, 77023758), (3, 51349172), (4, 38511879), (6, 25674586), (7, 22006788), (12, 12837293), (14, 11003394), (19, 8107764), (21, 7335596), (28, 5501697), (38, 4053882), (42, 3667798), (57, 2702588), (76, 2026941), (84, 1833899), (114, 1351294), (133, 1158252), (228, 675647), (263, 585732), (266, 579126), (367, 419748), (399, 386084), (526, 292866), (532, 289563), (734, 209874), (789, 195244), (798, 193042), (1052, 146433), (1101, 139916), (1468, 104937), (1578, 97622), (1596, 96521), (1841, 83676), (2202, 69958), (2569, 59964), (3156, 48811), (3682, 41838), (4404, 34979), (4997, 30828), (5138, 29982), (5523, 27892), (6973, 22092), (7364, 20919), (7707, 19988), (9994, 15414), (10276, 14991), (11046, 13946)]