145105128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5051}}^1$

素因数の和:5092

約数の個数: 128

約数和(自身を含む): 484992000

約数和(自身を除く): 339886872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 5051, 7182, 9576, 10102, 14364, 15153, 20204, 28728, 30306, 35357, 40408, 45459, 60612, 70714, 90918, 95969, 106071, 121224, 136377, 141428, 181836, 191938, 212142, 272754, 282856, 287907, 318213, 363672, 383876, 424284, 545508, 575814, 636426, 671783, 767752, 848568, 863721, 954639, 1091016, 1151628, 1272852, 1343566, 1727442, 1909278, 2015349, 2303256, 2545704, 2591163, 2687132, 3454884, 3818556, 4030698, 5182326, 5374264, 6046047, 6909768, 7637112, 8061396, 10364652, 12092094, 16122792, 18138141, 20729304, 24184188, 36276282, 48368376, 72552564, 145105128]

約数ペア:

[(1, 145105128), (2, 72552564), (3, 48368376), (4, 36276282), (6, 24184188), (7, 20729304), (8, 18138141), (9, 16122792), (12, 12092094), (14, 10364652), (18, 8061396), (19, 7637112), (21, 6909768), (24, 6046047), (27, 5374264), (28, 5182326), (36, 4030698), (38, 3818556), (42, 3454884), (54, 2687132), (56, 2591163), (57, 2545704), (63, 2303256), (72, 2015349), (76, 1909278), (84, 1727442), (108, 1343566), (114, 1272852), (126, 1151628), (133, 1091016), (152, 954639), (168, 863721), (171, 848568), (189, 767752), (216, 671783), (228, 636426), (252, 575814), (266, 545508), (342, 424284), (378, 383876), (399, 363672), (456, 318213), (504, 287907), (513, 282856), (532, 272754), (684, 212142), (756, 191938), (798, 181836), (1026, 141428), (1064, 136377), (1197, 121224), (1368, 106071), (1512, 95969), (1596, 90918), (2052, 70714), (2394, 60612), (3192, 45459), (3591, 40408), (4104, 35357), (4788, 30306), (5051, 28728), (7182, 20204), (9576, 15153), (10102, 14364)]