139637616

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:614

約数の個数: 80

約数和(自身を含む): 371226240

約数和(自身を除く): 231588624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 131, 159, 212, 262, 318, 393, 419, 424, 524, 636, 786, 838, 848, 1048, 1257, 1272, 1572, 1676, 2096, 2514, 2544, 3144, 3352, 5028, 6288, 6704, 6943, 10056, 13886, 20112, 20829, 22207, 27772, 41658, 44414, 54889, 55544, 66621, 83316, 88828, 109778, 111088, 133242, 164667, 166632, 177656, 219556, 266484, 329334, 333264, 355312, 439112, 532968, 658668, 878224, 1065936, 1317336, 2634672, 2909117, 5818234, 8727351, 11636468, 17454702, 23272936, 34909404, 46545872, 69818808, 139637616]

約数ペア:

[(1, 139637616), (2, 69818808), (3, 46545872), (4, 34909404), (6, 23272936), (8, 17454702), (12, 11636468), (16, 8727351), (24, 5818234), (48, 2909117), (53, 2634672), (106, 1317336), (131, 1065936), (159, 878224), (212, 658668), (262, 532968), (318, 439112), (393, 355312), (419, 333264), (424, 329334), (524, 266484), (636, 219556), (786, 177656), (838, 166632), (848, 164667), (1048, 133242), (1257, 111088), (1272, 109778), (1572, 88828), (1676, 83316), (2096, 66621), (2514, 55544), (2544, 54889), (3144, 44414), (3352, 41658), (5028, 27772), (6288, 22207), (6704, 20829), (6943, 20112), (10056, 13886)]