145105992

素因数分解:

$2^3\times 3^6\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:342

約数の個数: 112

約数和(自身を含む): 413154000

約数和(自身を除く): 268048008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 179, 216, 243, 278, 324, 358, 417, 486, 537, 556, 648, 716, 729, 834, 972, 1074, 1112, 1251, 1432, 1458, 1611, 1668, 1944, 2148, 2502, 2916, 3222, 3336, 3753, 4296, 4833, 5004, 5832, 6444, 7506, 9666, 10008, 11259, 12888, 14499, 15012, 19332, 22518, 24881, 28998, 30024, 33777, 38664, 43497, 45036, 49762, 57996, 67554, 74643, 86994, 90072, 99524, 101331, 115992, 130491, 135108, 149286, 173988, 199048, 202662, 223929, 260982, 270216, 298572, 347976, 405324, 447858, 521964, 597144, 671787, 810648, 895716, 1043928, 1343574, 1791432, 2015361, 2687148, 4030722, 5374296, 6046083, 8061444, 12092166, 16122888, 18138249, 24184332, 36276498, 48368664, 72552996, 145105992]

約数ペア:

[(1, 145105992), (2, 72552996), (3, 48368664), (4, 36276498), (6, 24184332), (8, 18138249), (9, 16122888), (12, 12092166), (18, 8061444), (24, 6046083), (27, 5374296), (36, 4030722), (54, 2687148), (72, 2015361), (81, 1791432), (108, 1343574), (139, 1043928), (162, 895716), (179, 810648), (216, 671787), (243, 597144), (278, 521964), (324, 447858), (358, 405324), (417, 347976), (486, 298572), (537, 270216), (556, 260982), (648, 223929), (716, 202662), (729, 199048), (834, 173988), (972, 149286), (1074, 135108), (1112, 130491), (1251, 115992), (1432, 101331), (1458, 99524), (1611, 90072), (1668, 86994), (1944, 74643), (2148, 67554), (2502, 57996), (2916, 49762), (3222, 45036), (3336, 43497), (3753, 38664), (4296, 33777), (4833, 30024), (5004, 28998), (5832, 24881), (6444, 22518), (7506, 19332), (9666, 15012), (10008, 14499), (11259, 12888)]