156829008

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:665

約数の個数: 120

約数和(自身を含む): 475817760

約数和(自身を除く): 318988752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 131, 147, 168, 196, 262, 294, 336, 392, 393, 509, 524, 588, 784, 786, 917, 1018, 1048, 1176, 1527, 1572, 1834, 2036, 2096, 2352, 2751, 3054, 3144, 3563, 3668, 4072, 5502, 6108, 6288, 6419, 7126, 7336, 8144, 10689, 11004, 12216, 12838, 14252, 14672, 19257, 21378, 22008, 24432, 24941, 25676, 28504, 38514, 42756, 44016, 49882, 51352, 57008, 66679, 74823, 77028, 85512, 99764, 102704, 133358, 149646, 154056, 171024, 199528, 200037, 266716, 299292, 308112, 399056, 400074, 466753, 533432, 598584, 800148, 933506, 1066864, 1197168, 1400259, 1600296, 1867012, 2800518, 3200592, 3267271, 3734024, 5601036, 6534542, 7468048, 9801813, 11202072, 13069084, 19603626, 22404144, 26138168, 39207252, 52276336, 78414504, 156829008]

約数ペア:

[(1, 156829008), (2, 78414504), (3, 52276336), (4, 39207252), (6, 26138168), (7, 22404144), (8, 19603626), (12, 13069084), (14, 11202072), (16, 9801813), (21, 7468048), (24, 6534542), (28, 5601036), (42, 3734024), (48, 3267271), (49, 3200592), (56, 2800518), (84, 1867012), (98, 1600296), (112, 1400259), (131, 1197168), (147, 1066864), (168, 933506), (196, 800148), (262, 598584), (294, 533432), (336, 466753), (392, 400074), (393, 399056), (509, 308112), (524, 299292), (588, 266716), (784, 200037), (786, 199528), (917, 171024), (1018, 154056), (1048, 149646), (1176, 133358), (1527, 102704), (1572, 99764), (1834, 85512), (2036, 77028), (2096, 74823), (2352, 66679), (2751, 57008), (3054, 51352), (3144, 49882), (3563, 44016), (3668, 42756), (4072, 38514), (5502, 28504), (6108, 25676), (6288, 24941), (6419, 24432), (7126, 22008), (7336, 21378), (8144, 19257), (10689, 14672), (11004, 14252), (12216, 12838)]