156639385704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{463}}^1\times {\mathrm{1979}}^1$

素因数の和:2887

約数の個数: 128

約数和(自身を含む): 416731392000

約数和(自身を除く): 260092006296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 419, 463, 838, 926, 1257, 1389, 1676, 1852, 1979, 2514, 2778, 3352, 3704, 3958, 5028, 5556, 5937, 7123, 7871, 7916, 10056, 11112, 11874, 14246, 15742, 15832, 21369, 23613, 23748, 28492, 31484, 33643, 42738, 47226, 47496, 56984, 62968, 67286, 85476, 94452, 100929, 134572, 170952, 188904, 193997, 201858, 269144, 387994, 403716, 581991, 775988, 807432, 829201, 916277, 1163982, 1551976, 1658402, 1832554, 2327964, 2487603, 2748831, 3297949, 3316804, 3665108, 4655928, 4975206, 5497662, 6595898, 6633608, 7330216, 9893847, 9950412, 10995324, 13191796, 14096417, 15576709, 19787694, 19900824, 21990648, 26383592, 28192834, 31153418, 39575388, 42289251, 46730127, 56385668, 62306836, 79150776, 84578502, 93460254, 112771336, 124613672, 169157004, 186920508, 338314008, 373841016, 383920063, 767840126, 1151760189, 1535680252, 2303520378, 3071360504, 4607040756, 6526641071, 9214081512, 13053282142, 19579923213, 26106564284, 39159846426, 52213128568, 78319692852, 156639385704]

約数ペア:

[(1, 156639385704), (2, 78319692852), (3, 52213128568), (4, 39159846426), (6, 26106564284), (8, 19579923213), (12, 13053282142), (17, 9214081512), (24, 6526641071), (34, 4607040756), (51, 3071360504), (68, 2303520378), (102, 1535680252), (136, 1151760189), (204, 767840126), (408, 383920063), (419, 373841016), (463, 338314008), (838, 186920508), (926, 169157004), (1257, 124613672), (1389, 112771336), (1676, 93460254), (1852, 84578502), (1979, 79150776), (2514, 62306836), (2778, 56385668), (3352, 46730127), (3704, 42289251), (3958, 39575388), (5028, 31153418), (5556, 28192834), (5937, 26383592), (7123, 21990648), (7871, 19900824), (7916, 19787694), (10056, 15576709), (11112, 14096417), (11874, 13191796), (14246, 10995324), (15742, 9950412), (15832, 9893847), (21369, 7330216), (23613, 6633608), (23748, 6595898), (28492, 5497662), (31484, 4975206), (33643, 4655928), (42738, 3665108), (47226, 3316804), (47496, 3297949), (56984, 2748831), (62968, 2487603), (67286, 2327964), (85476, 1832554), (94452, 1658402), (100929, 1551976), (134572, 1163982), (170952, 916277), (188904, 829201), (193997, 807432), (201858, 775988), (269144, 581991), (387994, 403716)]