156955221780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3301}}^1\times {\mathrm{113209}}^1$

素因数の和:116529

約数の個数: 96

約数和(自身を含む): 502413300480

約数和(自身を除く): 345458078700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3301, 6602, 9903, 13204, 16505, 19806, 23107, 33010, 39612, 46214, 49515, 66020, 69321, 92428, 99030, 113209, 115535, 138642, 198060, 226418, 231070, 277284, 339627, 346605, 452836, 462140, 566045, 679254, 693210, 792463, 1132090, 1358508, 1386420, 1584926, 1698135, 2264180, 2377389, 3169852, 3396270, 3962315, 4754778, 6792540, 7924630, 9509556, 11886945, 15849260, 23773890, 47547780, 373702909, 747405818, 1121108727, 1494811636, 1868514545, 2242217454, 2615920363, 3737029090, 4484434908, 5231840726, 5605543635, 7474058180, 7847761089, 10463681452, 11211087270, 13079601815, 15695522178, 22422174540, 26159203630, 31391044356, 39238805445, 52318407260, 78477610890, 156955221780]

約数ペア:

[(1, 156955221780), (2, 78477610890), (3, 52318407260), (4, 39238805445), (5, 31391044356), (6, 26159203630), (7, 22422174540), (10, 15695522178), (12, 13079601815), (14, 11211087270), (15, 10463681452), (20, 7847761089), (21, 7474058180), (28, 5605543635), (30, 5231840726), (35, 4484434908), (42, 3737029090), (60, 2615920363), (70, 2242217454), (84, 1868514545), (105, 1494811636), (140, 1121108727), (210, 747405818), (420, 373702909), (3301, 47547780), (6602, 23773890), (9903, 15849260), (13204, 11886945), (16505, 9509556), (19806, 7924630), (23107, 6792540), (33010, 4754778), (39612, 3962315), (46214, 3396270), (49515, 3169852), (66020, 2377389), (69321, 2264180), (92428, 1698135), (99030, 1584926), (113209, 1386420), (115535, 1358508), (138642, 1132090), (198060, 792463), (226418, 693210), (231070, 679254), (277284, 566045), (339627, 462140), (346605, 452836)]