146345296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 314979840

約数和(自身を除く): 168634544

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 53, 62, 76, 106, 124, 152, 212, 248, 293, 304, 424, 496, 586, 589, 848, 1007, 1172, 1178, 1643, 2014, 2344, 2356, 3286, 4028, 4688, 4712, 5567, 6572, 8056, 9083, 9424, 11134, 13144, 15529, 16112, 18166, 22268, 26288, 31058, 31217, 36332, 44536, 62116, 62434, 72664, 89072, 124232, 124868, 145328, 172577, 248464, 249736, 295051, 345154, 481399, 499472, 590102, 690308, 962798, 1180204, 1380616, 1925596, 2360408, 2761232, 3851192, 4720816, 7702384, 9146581, 18293162, 36586324, 73172648, 146345296]

約数ペア:

[(1, 146345296), (2, 73172648), (4, 36586324), (8, 18293162), (16, 9146581), (19, 7702384), (31, 4720816), (38, 3851192), (53, 2761232), (62, 2360408), (76, 1925596), (106, 1380616), (124, 1180204), (152, 962798), (212, 690308), (248, 590102), (293, 499472), (304, 481399), (424, 345154), (496, 295051), (586, 249736), (589, 248464), (848, 172577), (1007, 145328), (1172, 124868), (1178, 124232), (1643, 89072), (2014, 72664), (2344, 62434), (2356, 62116), (3286, 44536), (4028, 36332), (4688, 31217), (4712, 31058), (5567, 26288), (6572, 22268), (8056, 18166), (9083, 16112), (9424, 15529), (11134, 13144)]