156976119060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1\times {\mathrm{18443}}^1$

素因数の和:21797

約数の個数: 96

約数和(自身を含む): 449915558400

約数和(自身を除く): 292939439340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 3299, 6598, 9897, 13196, 16495, 18443, 19794, 32990, 36886, 39588, 49485, 55329, 65980, 73772, 92215, 98970, 110658, 141857, 184430, 197940, 221316, 276645, 283714, 368860, 425571, 553290, 567428, 709285, 793049, 851142, 1106580, 1418570, 1586098, 1702284, 2127855, 2379147, 2837140, 3172196, 3965245, 4255710, 4758294, 7930490, 8511420, 9516588, 11895735, 15860980, 23791470, 47582940, 60843457, 121686914, 182530371, 243373828, 304217285, 365060742, 608434570, 730121484, 912651855, 1216869140, 1825303710, 2616268651, 3650607420, 5232537302, 7848805953, 10465074604, 13081343255, 15697611906, 26162686510, 31395223812, 39244029765, 52325373020, 78488059530, 156976119060]

約数ペア:

[(1, 156976119060), (2, 78488059530), (3, 52325373020), (4, 39244029765), (5, 31395223812), (6, 26162686510), (10, 15697611906), (12, 13081343255), (15, 10465074604), (20, 7848805953), (30, 5232537302), (43, 3650607420), (60, 2616268651), (86, 1825303710), (129, 1216869140), (172, 912651855), (215, 730121484), (258, 608434570), (430, 365060742), (516, 304217285), (645, 243373828), (860, 182530371), (1290, 121686914), (2580, 60843457), (3299, 47582940), (6598, 23791470), (9897, 15860980), (13196, 11895735), (16495, 9516588), (18443, 8511420), (19794, 7930490), (32990, 4758294), (36886, 4255710), (39588, 3965245), (49485, 3172196), (55329, 2837140), (65980, 2379147), (73772, 2127855), (92215, 1702284), (98970, 1586098), (110658, 1418570), (141857, 1106580), (184430, 851142), (197940, 793049), (221316, 709285), (276645, 567428), (283714, 553290), (368860, 425571)]