156924588688

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{256661}}^1$

素因数の和:256832

約数の個数: 80

約数和(自身を含む): 357470620416

約数和(自身を除く): 200546031728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 103, 106, 112, 206, 212, 371, 412, 424, 721, 742, 824, 848, 1442, 1484, 1648, 2884, 2968, 5459, 5768, 5936, 10918, 11536, 21836, 38213, 43672, 76426, 87344, 152852, 256661, 305704, 513322, 611408, 1026644, 1796627, 2053288, 3593254, 4106576, 7186508, 13603033, 14373016, 26436083, 27206066, 28746032, 52872166, 54412132, 95221231, 105744332, 108824264, 185052581, 190442462, 211488664, 217648528, 370105162, 380884924, 422977328, 740210324, 761769848, 1401112399, 1480420648, 1523539696, 2802224798, 2960841296, 5604449596, 9807786793, 11208899192, 19615573586, 22417798384, 39231147172, 78462294344, 156924588688]

約数ペア:

[(1, 156924588688), (2, 78462294344), (4, 39231147172), (7, 22417798384), (8, 19615573586), (14, 11208899192), (16, 9807786793), (28, 5604449596), (53, 2960841296), (56, 2802224798), (103, 1523539696), (106, 1480420648), (112, 1401112399), (206, 761769848), (212, 740210324), (371, 422977328), (412, 380884924), (424, 370105162), (721, 217648528), (742, 211488664), (824, 190442462), (848, 185052581), (1442, 108824264), (1484, 105744332), (1648, 95221231), (2884, 54412132), (2968, 52872166), (5459, 28746032), (5768, 27206066), (5936, 26436083), (10918, 14373016), (11536, 13603033), (21836, 7186508), (38213, 4106576), (43672, 3593254), (76426, 2053288), (87344, 1796627), (152852, 1026644), (256661, 611408), (305704, 513322)]