153923648

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:627

約数の個数: 56

約数和(自身を含む): 318211200

約数和(自身を除く): 164287552

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 239, 347, 464, 478, 694, 928, 956, 1388, 1856, 1912, 2776, 3824, 5552, 6931, 7648, 10063, 11104, 13862, 15296, 20126, 22208, 27724, 40252, 55448, 80504, 82933, 110896, 161008, 165866, 221792, 322016, 331732, 443584, 644032, 663464, 1326928, 2405057, 2653856, 4810114, 5307712, 9620228, 19240456, 38480912, 76961824, 153923648]

約数ペア:

[(1, 153923648), (2, 76961824), (4, 38480912), (8, 19240456), (16, 9620228), (29, 5307712), (32, 4810114), (58, 2653856), (64, 2405057), (116, 1326928), (232, 663464), (239, 644032), (347, 443584), (464, 331732), (478, 322016), (694, 221792), (928, 165866), (956, 161008), (1388, 110896), (1856, 82933), (1912, 80504), (2776, 55448), (3824, 40252), (5552, 27724), (6931, 22208), (7648, 20126), (10063, 15296), (11104, 13862)]