149748648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52433}}^1$

素因数の和:52466

約数の個数: 64

約数和(自身を含む): 453029760

約数和(自身を除く): 303281112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 52433, 104866, 157299, 209732, 314598, 367031, 419464, 629196, 734062, 891361, 1101093, 1258392, 1468124, 1782722, 2202186, 2674083, 2936248, 3565444, 4404372, 5348166, 6239527, 7130888, 8808744, 10696332, 12479054, 18718581, 21392664, 24958108, 37437162, 49916216, 74874324, 149748648]

約数ペア:

[(1, 149748648), (2, 74874324), (3, 49916216), (4, 37437162), (6, 24958108), (7, 21392664), (8, 18718581), (12, 12479054), (14, 10696332), (17, 8808744), (21, 7130888), (24, 6239527), (28, 5348166), (34, 4404372), (42, 3565444), (51, 2936248), (56, 2674083), (68, 2202186), (84, 1782722), (102, 1468124), (119, 1258392), (136, 1101093), (168, 891361), (204, 734062), (238, 629196), (357, 419464), (408, 367031), (476, 314598), (714, 209732), (952, 157299), (1428, 104866), (2856, 52433)]