156724204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{773}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 338603328

約数和(自身を除く): 181879124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 557, 773, 1114, 1546, 2228, 3092, 3899, 5411, 7241, 7798, 10049, 10822, 14482, 15596, 20098, 21644, 28964, 40196, 50687, 70343, 101374, 140686, 202748, 281372, 430561, 861122, 1722244, 3013927, 5597293, 6027854, 11194586, 12055708, 22389172, 39181051, 78362102, 156724204]

約数ペア:

[(1, 156724204), (2, 78362102), (4, 39181051), (7, 22389172), (13, 12055708), (14, 11194586), (26, 6027854), (28, 5597293), (52, 3013927), (91, 1722244), (182, 861122), (364, 430561), (557, 281372), (773, 202748), (1114, 140686), (1546, 101374), (2228, 70343), (3092, 50687), (3899, 40196), (5411, 28964), (7241, 21644), (7798, 20098), (10049, 15596), (10822, 14482)]